Advances in Quantum Metrology

Abstract

In classical estimation theory, the central limit theorem implies that the statistical error in a measurement outcome can be reduced by an amount proportional to n^(-1/2) by repeating the measures n times and then averaging. Using quantum effects, such as entanglement, it is often possible to do better, decreasing the error by an amount proportional to 1/n. Quantum metrology is the study of those quantum techniques that allow one to gain advantages over purely classical approaches. In this review, we analyze some of the most promising recent developments in this research field. Specifically, we deal with the developments of the theory and point out some of the new experiments. Then we look at one of the main new trends of the field, the analysis of how the theory must take into account the presence of noise and experimental imperfections.

10 pages, 3 figures. This is the very preliminary version of a review article on quantum metrology. More recent versions of the manuscript will be posted asap

References in corpus (33)

• Photonic quantum technologies
• Beating the Standard Quantum Limit with Four Entangled Photons
• Entanglement-free Heisenberg-limited phase estimation
• Optimal Quantum Phase Estimation
• Generalized Limits for Single-Parameter Quantum Estimation
• Mach-Zehnder Interferometry at the Heisenberg Limit with coherent and squeezed-vacuum light
• Magnetic field sensing beyond the standard quantum limit using 10-spin NOON states
• Entangled Fock states for Robust Quantum Optical Metrology, Imaging, and Sensing
• Interaction-based quantum metrology showing scaling beyond the Heisenberg limit
• Quantum Metrology: Dynamics vs. Entanglement
• General optimality of the Heisenberg limit for quantum metrology
• Scaling laws for precision in quantum interferometry and bifurcation landscape of optimal state
• Optimal phase measurements with pure Gaussian states
• Qubit metrology and decoherence
• Phase estimation without a priori knowledge in the presence of loss
• Quantum-limited metrology with product states
• Precision quantum metrology and nonclassicality in linear and nonlinear detection schemes
• Generation of Large Number-Path Entanglement Using Linear Optics and Feed-Forward
• High photon number path entanglement in the interference of spontaneously downconverted photon pairs with coherent laser light
• Loss-Induced Limits to Phase Measurement Precision with Maximally Entangled States
• Local and Global Distinguishability in Quantum Interferometry
• Beating the standard quantum limit: Phase super-sensitivity of N-photon interferometers
• A nonlinear Ramsey interferometer operating beyond the Heisenberg limit
• Phase estimation for thermal Gaussian states
• Nonlinear quantum metrology using coupled nanomechanical resonators
• Comparison between the Cramer-Rao and the mini-max approaches in quantum channel estimation
• Estimation of unitary quantum operations
• Quantum limited measurements of atomic scattering properties
• Locally Optimal Control of Quantum Systems with Strong Feedback
• Magnetometry via a double-pass continuous quantum measurement of atomic spin
• Enhanced Resolution of Lossy Interferometry by Coherent Amplification of Single Photons
• Robust strategies for lossy quantum interferometry
• Intrinsic metrological resolution as a distance measure and nonclassical light

Cited by in corpus (2012)

• Quantum sensing
• Quantum Coherence as a Resource
• Quantum metrology with nonclassical states of atomic ensembles
• Many-Body Physics with Individually-Controlled Rydberg Atoms
• Quantum Phases of Matter on a 256-Atom Programmable Quantum Simulator
• 20 years of developments in optical frequency comb technology and applications
• Measuring Quantum Coherence with Entanglement
• The role of quantum information in thermodynamics --- a topical review
• An atom-by-atom assembler of defect-free arbitrary 2d atomic arrays
• Quantum metrology from a quantum information science perspective
• Quantum technologies with hybrid systems
• Advances in Photonic Quantum Sensing
• The elusive Heisenberg limit in quantum enhanced metrology
• Quantum Fisher information matrix and multiparameter estimation
• Challenges and Opportunities in Quantum Machine Learning
• Entropic Uncertainty Relations and their Applications
• Fisher information and multiparticle entanglement
• Robustness of coherence: An operational and observable measure of quantum coherence
• Quantum speed limits: from Heisenberg's uncertainty principle to optimal quantum control
• Experimental ten-photon entanglement
• Observable measure of quantum coherence in finite dimensional systems
• Quantum advantage in learning from experiments
• Hybrid quantum-classical algorithms and quantum error mitigation
• Quantum limits in optical interferometry
• Characterizing Nonclassical Correlations via Local Quantum Uncertainty
• Quantum speed limit for non-Markovian dynamics
• Quantum speed limits in open system dynamics
• Quantum memories: emerging applications and recent advances
• Quantum Theory of Superresolution for Two Incoherent Optical Point Sources
• 18-qubit entanglement with photon's three degrees of freedom
• Testing the limits of quantum mechanical superpositions
• Quantum enhanced measurements without entanglement
• Experimental realisation of quantum illumination
• Intrinsic randomness as a measure of quantum coherence
• Quantification of Gaussian quantum steering
• Measures and applications of quantum correlations
• Infrared Spectroscopy with Visible Light
• Quantum Enhanced Multiple Phase Estimation
• Using entanglement against noise in quantum metrology
• Nonlinear optical signals and spectroscopy with quantum light
• Photonic polarization gears for ultra-sensitive angular measurements
• Chip-based photon quantum state sources using nonlinear optics
• Metasurface interferometry towards quantum sensors
• Silicon Quantum Photonics
• How to quantify coherence: Distinguishing speakable and unspeakable notions
• Distributed quantum sensing in a continuous variable entangled network
• Magnetic sensitivity beyond the projection noise limit by spin squeezing
• Individual quantum probes for optimal thermometry
• Fisher information under decoherence in Bloch representation
• Multi-parameter estimation in networked quantum sensors
• Extracting quantum work statistics and fluctuation theorems by single qubit interferometry
• Modes and states in Quantum Optics
• Compatibility in Multiparameter Quantum Metrology
• Quantum sensing with arbitrary frequency resolution
• Spontaneous parametric down-conversion
• Entanglement-Enhanced Sensing in a Lossy and Noisy Environment
• Quantum coherence and geometric quantum discord
• Prospective applications of optical quantum memories
• Open-System Dynamics of Entanglement
• Hybrid integration methods for on-chip quantum photonics
• Quantum Error Correction for Metrology
• Robustness of asymmetry and coherence of quantum states
• Quantum discord determines the interferometric power of quantum states
• Quantum-enhanced absorption refrigerators
• Multi-parameter Quantum Metrology
• Quantum Approximate Optimization of the Long-Range Ising Model with a Trapped-Ion Quantum Simulator
• Quantum storage of entangled telecom-wavelength photons in an erbium-doped optical fibre
• Real applications of quantum imaging
• Achieving the Heisenberg limit in quantum metrology using quantum error correction
• Colloquium: Quantum Batteries
• Assisted distillation of quantum coherence
• Generalized Geometric Quantum Speed Limits
• Spatial entanglement patterns and Einstein-Podolsky-Rosen steering in a Bose-Einstein condensate
• Quantum enhanced estimation of a multi-dimensional field
• Detecting multiparticle entanglement of Dicke states
• Unconditional violation of the shot noise limit in photonic quantum metrology
• Approaching the Heisenberg limit without single-particle detection
• A Geometric Perspective on Quantum Parameter Estimation
• Trade-off between speed and cost in shortcuts to adiabaticity
• A perspective on multiparameter quantum metrology: from theoretical tools to applications in quantum imaging
• Macroscopic quantum states: measures, fragility and implementations
• Distributed Quantum Sensing Using Continuous-Variable Multipartite Entanglement
• Amplification of Angular Rotations Using Weak Measurements
• Quantum-enhanced optical phase tracking
• Quantum Metrology in Open Systems: Dissipative Cramér-Rao Bound
• Exponentially-enhanced quantum sensing with non-Hermitian lattice dynamics
• Two-photon interference: the Hong-Ou-Mandel effect
• Max- relative entropy of coherence: an operational coherence measure
• Quantum Charging Advantage Cannot Be Extensive Without Global Operations
• Quantum Communication Using Semiconductor Quantum Dots
• Quantum Fisher information of entangled coherent state in the presence of photon losses: exact solution
• Quantum metrology with a scanning probe atom interferometer
• Genuine 12-qubit entanglement on a superconducting quantum processor
• Noisy metrology beyond the standard quantum limit
• Bosonic quantum error correction codes in superconducting quantum circuits
• Increasing sensing resolution with error correction
• Optimal measurements for simultaneous quantum estimation of multiple phases
• Energy-time uncertainty relation for driven quantum systems
• Many-Body Quantum Spin Dynamics with Monte Carlo Trajectories on a Discrete Phase Space
• Optimal adaptive control for quantum metrology with time-dependent Hamiltonians
• Magnetostrictively induced stationary entanglement between two microwave fields
• Fiber-optical switch controlled by a single atom
• Geometry of quantum phase transitions
• Heisenberg-limited ground state energy estimation for early fault-tolerant quantum computers
• Alternative framework for quantifying coherence
• Quantum thermal machines and batteries
• Thermometry in the quantum regime: Recent theoretical progress
• Dynamic framework for criticality-enhanced quantum sensing
• CMOS-Integrated Diamond Nitrogen-Vacancy Quantum Sensor
• Near-degenerate quadrature-squeezed vacuum generation on a silicon-nitride chip
• Quantum interferometry with and without an external phase reference
• Imaging Through Noise With Quantum Illumination
• Beating Rayleigh's Curse by Imaging Using Phase Information
• Optimized quantum sensing with a single electron spin using real-time adaptive measurements
• Experimental quantum speed-up in reinforcement learning agents
• Quantum speed limit for arbitrary initial states
• Dissipation-driven two-mode mechanical squeezed states in optomechanical systems
• Entangling two macroscopic mechanical mirrors in a two-cavity optomechanical system
• Quantum photonics at telecom wavelengths based on lithium niobate waveguides
• Quantum metrology for a general Hamiltonian parameter
• Entanglement-enhanced probing of a delicate material system
• Maximal Coherence and the Resource Theory of Purity
• Efficient tools for quantum metrology with uncorrelated noise
• Measurements with prediction and retrodiction on the collective spin of 10^{11} atoms beat the standard quantum limit
• Ultimate precision bound of quantum and sub-wavelength imaging
• Sensitivity Bounds for Multiparameter Quantum Metrology
• Nonclassicality as a Quantifiable Resource for Quantum Metrology
• Distributed quantum phase estimation with entangled photons
• Quantum Photonic Interconnect
• Learning Quantum Systems
• Phase sensing beyond the standard quantum limit with a truncated SU(1,1) interferometer
• Quantum speedup in a memory environment
• Demonstration of a Reconfigurable Entangled Radiofrequency-Photonic Sensor Network
• Loschmidt Echo for quantum metrology
• Optical Excitations with Electron Beams: Challenges and Opportunities
• Phase matching condition for enhancement of phase sensitivity in quantum metrology
• Advances in quantum imaging
• On quantumness in multi-parameter quantum estimation
• Genuine High-Order Einstein-Podolsky-Rosen Steering
• Tightening Quantum Speed Limits for Almost All States
• Ground state preparation and energy estimation on early fault-tolerant quantum computers via quantum eigenvalue transformation of unitary matrices
• Quantum many-body theory for electron spin decoherence in nanoscale nuclear spin baths
• N-Photon wave packets interacting with an arbitrary quantum system
• True photo-counting statistics of multiple on-off detectors
• Quantum Plasmonic Sensors
• Entangled Photon-Pair Sources based on three-wave mixing in bulk crystals
• Cold and trapped metastable noble gases
• Optical polarization of nuclear spins in silicon carbide
• Quantum Metrological Limits via a Variational Approach
• A tradeoff in simultaneous quantum-limited phase and loss estimation in interferometry
• Adaptive quantum metrology under general Markovian noise
• Quantum Advantage in Postselected Metrology
• Ab-initio Quantum Enhanced Optical Phase Estimation Using Real-time Feedback Control
• Ziv-Zakai Error Bounds for Quantum Parameter Estimation
• Ultra-broadband Entangled Photons on a Nanophotonic Chip
• Quantum parameter estimation with optimal control
• Quantum Fisher information as signature of superradiant quantum phase transition
• Multiparameter Gaussian Quantum Metrology
• At the limits of criticality-based quantum metrology: apparent super-Heisenberg scaling revisited
• Sequential generation of linear cluster states from a single photon emitter
• Scalable spin squeezing in a dipolar Rydberg atom array
• Heisenberg-limited atom clocks based on entangled qubits
• Optimal and Robust Quantum Metrology Using Interaction-Based Readouts
• Environment assisted speed-up of the field evolution in cavity QED
• Measure-Independent Freezing of Quantum Coherence
• Quantum Fisher information for density matrices with arbitrary ranks
• Useful Multiparticle Entanglement and Sub-Shot-Noise Sensitivity in Experimental Phase Estimation
• Quantum metrology with full and fast quantum control
• Evaluating the Holevo Cramér-Rao bound for multi-parameter quantum metrology
• Quantum autoencoders to denoise quantum data
• Cavity magnomechanics: from classical to quantum
• Fundamental limits to quantum channel discrimination
• Measurement-Based Noiseless Linear Amplification for Quantum Communication
• Universal time scaling for Hamiltonian parameter estimation
• Reliable quantum certification for photonic quantum technologies
• Tutorial: Optical quantum metrology
• The phase sensitivity of an SU(1,1) interferometer with homodyne detection
• Quantum interferometry with three-dimensional geometry
• Single-photon detection using high-temperature superconductors
• Quantum imaging with sub-Poissonian light: challenges and perspectives in optical metrology
• The isolated Heisenberg magnet as a quantum time crystal
• Quantum Coherence Sets The Quantum Speed Limit For Mixed States
• Local quantum thermal susceptibility
• Phonon creation by gravitational waves
• Dynamical phase transitions as a resource for quantum enhanced metrology
• Macroscopic quantum entanglement in modulated optomechanics
• Stable and charge-switchable quantum batteries
• Quantum fisher information in noninertial frames
• A Reconfigurable Quantum Local Area Network Over Deployed Fiber
• Sequential feedback scheme outperforms the parallel scheme for Hamiltonian parameter estimation
• Geometric lower bound for a quantum coherence measure
• Quantum Dynamics in Krylov Space: Methods and Applications
• Simple expression for the quantum Fisher information matrix
• Entanglement-assisted weak value amplification
• Ultrasensitive Magnetometer Using a Single Atom
• Quantum metrology for relativistic quantum fields
• Nonlinear quantum metrology of many-body open systems
• Experimental high-dimensional Greenberger-Horne-Zeilinger entanglement with superconducting transmon qutrits
• Ultimate Precision of Adaptive Noise Estimation
• Enhancing teleportation of quantum Fisher information by partial measurements
• Control-enhanced multiparameter quantum estimation
• Phase sensitivity at the Heisenberg limit in an SU(1,1) interferometer via parity detection
• Lamb-Dicke spectroscopy of atoms in a hollow-core photonic crystal fibre
• Super-Resolution Quantum Imaging at the Heisenberg Limit
• Estimation of Gaussian quantum states
• Ultimate Speed Limits to the Growth of Operator Complexity
• Practical Quantum Metrology
• Landauer vs. Nernst: What is the True Cost of Cooling a Quantum System?
• Experimental Realization of a Quantum Autoencoder: The Compression of Qutrits via Machine Learning
• Robust optical-levitation-based metrology of nanoparticle's position and mass
• Variational-State Quantum Metrology
• Approaching quantum-limited metrology with imperfect detectors by using weak-value amplification
• Bayesian quantum frequency estimation in presence of collective dephasing
• Gaussian systems for quantum enhanced multiple phase estimation
• Non-Gaussianity as a signature of a quantum theory of gravity
• Quantum sensing close to a dissipative phase transition: symmetry breaking and criticality as metrological resources
• State tomography via weak measurements
• Full reconstruction of a 14-qubit state within four hours
• Experimental Observation of a Generalized Thouless Pump with a Single Spin
• Nonlinear integrated quantum electro-optic circuits
• Entanglement-enhanced quantum metrology: from standard quantum limit to Heisenberg limit
• Quantum-limited time-frequency estimation through mode-selective photon measurement
• Observation of separated dynamics of charge and spin in the Fermi-Hubbard model
• Quantum radar
• Learning in Quantum Control: High-Dimensional Global Optimization for Noisy Quantum Dynamics
• Multiphoton Quantum-State Engineering using Conditional Measurements
• Classical-driving-assisted quantum speed-up
• Quantum-memory-assisted entropic uncertainty relations
• Entanglement-Based Quantum Information Technology
• Generalizable control for quantum parameter estimation through reinforcement learning
• Output Field-Quadrature Measurements and Squeezing in Ultrastrong Cavity-QED
• Mechanism for quantum speedup in open quantum systems
• Quantum-enhanced sensing using non-classical spin states of a highly magnetic atom
• Unifying Quantum and Classical Speed Limits on Observables
• Spin-mixing Interferometry with Bose-Einstein Condensates
• Metrological Nonlinear Squeezing Parameter
• Restoring Heisenberg scaling in noisy quantum metrology by monitoring the environment
• Coherent and dissipative dynamics at quantum phase transitions
• A resource theory of entanglement with a unique multipartite maximally entangled state
• Relativistic Quantum Metrology: Exploiting relativity to improve quantum measurement technologies
• Flexible resources for quantum metrology
• Tight, robust, and feasible quantum speed limits for open dynamics
• Experimental multiphase estimation on a chip
• Optimal probe states for the estimation of Gaussian unitary channels
• Deterministic realization of collective measurements via photonic quantum walks
• Impurities as a quantum thermometer for a Bose-Einstein condensate
• Experimental Phase Estimation Enhanced By Machine Learning
• Sub-Heisenberg estimation strategies are ineffective
• Using and reusing coherence to realize quantum processes
• Universal discriminative quantum neural networks
• Real time evolution for ultracompact Hamiltonian eigenstates on quantum hardware
• Ancilla-free quantum error correction codes for quantum metrology
• Computer-inspired Quantum Experiments
• Quantum-enhanced metrology for multiple phase estimation with noise
• Dynamical decoupling leads to improved scaling in noisy quantum metrology
• Quantum-speed-limit time for multiqubit open systems
• Satellite-based Quantum Information Networks: Use cases, Architecture, and Roadmap
• Quantum System Identification
• Non-equilibrium dynamics of Ising models with decoherence: an exact solution
• Robust quantum metrological schemes based on protection of quantum Fisher information
• Generation and detection of a sub-Poissonian atom number distribution in a one-dimensional optical lattice
• Optimal measurements for quantum multiparameter estimation with general states
• Spin squeezing with short-range spin-exchange interactions
• Even shorter quantum circuit for phase estimation on early fault-tolerant quantum computers with applications to ground-state energy estimation
• Global sensing and its impact for quantum many-body probes with criticality
• Quantum-enhanced sensing on an optical transition via emergent collective quantum correlations
• Random bosonic states for robust quantum metrology
• Variational Quantum Algorithm for Estimating the Quantum Fisher Information
• Nonlinear quantum interferometry with Bose condensed atoms
• Radiative enhancement of single quantum emitters in WSe2 monolayers using site-controlled metallic nano-pillars
• Quantum Semiparametric Estimation
• Quantum-limited estimation of the axial separation of two incoherent point sources
• Heisenberg Scaling Quantum Microscopy: Experiment and Theory
• Repeated interactions and quantum stochastic thermodynamics at strong coupling
• Quantum Speed Limit Bounds in an Open Quantum Evolution
• Near Heisenberg limited atomic clocks in the presence of decoherence
• Optical interferometry in the presence of large phase diffusion
• Metrological complementarity reveals the Einstein-Podolsky-Rosen paradox
• General rules for bosonic bunching in multimode interferometers
• Integrated sources of entangled photons at telecom wavelength in femtosecond-laser-written circuits
• The quantum Bell-Ziv-Zakai bounds and Heisenberg limits for waveform estimation
• Vulnerability of quantum classification to adversarial perturbations
• Optimal Scheme for Quantum Metrology
• Review: Quantum Metrology and Sensing with Many-Body Systems
• Quantum error correction against photon loss using NOON states
• Metrological Detection of Multipartite Entanglement from Young Diagrams
• Optimal control for one-qubit quantum sensing
• Towards superresolution surface metrology: Quantum estimation of angular and axial separations
• Ultimate limits to quantum metrology and the meaning of the Heisenberg limit
• Quantum squeezing and sensing with pseudo anti-parity-time symmetry
• Experimental Quantum Fingerprinting
• Certification and Quantification of Multilevel Quantum Coherence
• Does nonlinear metrology offer improved resolution? Answers from quantum information theory
• $\pi$-Corrected Heisenberg Limit
• Entanglement in fermion systems and quantum metrology
• Entanglement-assisted quantum metrology
• Quantum uncertainty relation using coherence
• Quantum-limited loss sensing: Multiparameter estimation and Bures distance between loss channels
• NV${}^{-}$ Diamond Laser
• One-Shot Coherence Dilution
• Heisenberg limited single-mode quantum metrology
• Geometric quantum speed limits: a case for Wigner phase space
• Classical-driving-enhanced parameter-estimation precision of a non-Markovian dissipative two-state system
• Experimental optical phase measurement approaching the exact Heisenberg limit
• Negative quasiprobabilities enhance phase estimation in quantum-optics experiment
• Tunable single photon emission from dipolaritons
• Super-resolving multi-photon interferences with independent light sources
• Quantum estimation of the Schwarzschild space-time parameters of the Earth
• Asymmetry and coherence weight of quantum states
• All-optical coherent control of vacuum Rabi oscillations
• Quantum speed limits and the maximal rate of information production
• Entanglement-enhanced quantum metrology in a noisy environment
• Minimizing estimation runtime on noisy quantum computers
• High-dimensional two-photon interference effects in spatial modes
• Maximum information states for coherent scattering measurements
• Theoretical model of the dynamic spin polarization of nuclei coupled to paramagnetic point defects in diamond and silicon carbide
• Fidelity susceptibility and quantum Fisher information for density operators with arbitrary ranks
• Precision Measurements of Temperature and Chemical Potential of Quantum Gases
• Efficient entanglement criteria for discrete, continuous, and hybrid variables
• Time-resolved magnetic sensing with electronic spins in diamond
• Strict hierarchy between parallel, sequential, and indefinite-causal-order strategies for channel discrimination
• Experimental progress on quantum coherence: detection, quantification, and manipulation
• Realizing an entanglement-based multi-user quantum network with integrated photonics
• Quantum advantage in charging cavity and spin batteries by repeated interactions
• Tight bounds on the simultaneous estimation of incompatible parameters
• Practical route to entanglement-assisted communication over noisy bosonic channels
• Noisy quantum metrology enhanced by continuous nondemolition measurement
• Transformations among Pure Multipartite Entangled States via Local Operations Are Almost Never Possible
• Learning many-body Hamiltonians with Heisenberg-limited scaling
• Quantum state estimation with nuisance parameters
• Fundamental precision limit of a Mach-Zehnder interferometric sensor when one of the inputs is the vacuum
• The minimum error probability of quantum illumination
• Quantum Reading Capacity
• Differential Evolution for Many-Particle Adaptive Quantum Metrology
• Characterization of topological states via dual multipartite entanglement
• Experimental Demonstration of Self-Guided Quantum Tomography
• A strain-tunable quantum dot embedded in a nanowire antenna
• Quantum correlations in optical metrology: Heisenberg-limited phase estimation without mode entanglement
• Heisenberg scaling in Gaussian quantum metrology
• Asymptotic theory of quantum channel estimation
• Statistical speed of quantum states: Generalized quantum Fisher information and Schatten speed
• Dissipative quantum control of a spin chain
• Quantum measurement bounds beyond the uncertainty relations
• Quantum Fourier-transform infrared spectroscopy in the fingerprint region
• Deterministic Coherence Distillation
• Creation of superposition of unknown quantum states
• Universal Bound on Energy Cost of Bit Reset in Finite Time
• Efficient atomic clocks operated with several atomic ensembles
• Quantum-Limited Mirror-Motion Estimation
• Quantum ranging with Gaussian entanglement
• Distributed quantum sensing enhanced by continuous-variable error correction
• Ultimate limits for quantum magnetometry via time-continuous measurements
• Control-enhanced sequential scheme for general quantum parameter estimation at the Heisenberg limit
• Massive quantum systems as interfaces of quantum mechanics and gravity
• Multipartite Entanglement at Finite Temperature
• Multiphoton interference in quantum Fourier transform circuits and applications to quantum metrology
• Bridging thermodynamics and metrology in non-equilibrium Quantum Thermometry
• Three-dimensional entanglement on a silicon chip
• Quantum Nonlocality in Weak-Thermal-Light Interferometry
• Microwave-optics Entanglement via Cavity Optomagnomechanics
• Quantum State Smoothing
• Precision Limits in Quantum Metrology with Open Quantum Systems
• Stationary optomagnonic entanglement and magnon-to-optics quantum state transfer via opto-magnomechanics
• A compact entanglement distillery
• Estimating Temperature via Sequential Measurements
• Optimal quantum networks and one-shot entropies
• Quantum multiparameter metrology with generalized entangled coherent state
• Dissipative Quantum Metrology with Spin Cat States
• Is high-dimensional photonic entanglement robust to noise?
• Quantum metrology with boundary time crystals
• Quantum metrology with one-dimensional superradiant photonic states
• Interaction-Free Ghost-Imaging of Structured Objects
• Ultralight dark matter detection with mechanical quantum sensors
• Entangled sensor-networks for dark-matter searches
• Production of photonic universal quantum gates enhanced by machine learning
• Quantum Control in the Cs 6S_{1/2} Ground Manifold Using rf and μw Magnetic Fields
• Multiparameter quantum estimation of noisy phase shifts
• Testing Quantum Gravity by Quantum Light
• Energy-temperature uncertainty relation in quantum thermodynamics
• Enhanced precision bound of low-temperature quantum thermometry via dynamical control
• On the Stochastic Analysis of a Quantum Entanglement Switch
• Measuring the single-photon temporal-spectral wave function
• Strong laser physics, non-classical light states and quantum information science
• Enhanced interferometry using squeezed thermal states and even or odd states
• Combining critical and quantum metrology
• Quantum metrology with a transmon qutrit
• Optical control of a single spin-valley in charged WSe${}_2$ quantum dots
• Optimal measurements for quantum spatial superresolution
• Thermometry Precision in Strongly Correlated Ultracold Lattice Gases
• Maximal Quantum Fisher Information for Mixed States
• Probing Quantum Speed Limits with Ultracold Gases
• Calibration of quantum sensors by neural networks
• Symmetric Logarithmic Derivative of Fermionic Gaussian States
• Quantum repeaters in space
• Enhancing parameter precision of optimal quantum estimation by direct quantum feedback
• QuanEstimation: An open-source toolkit for quantum parameter estimation
• Overcoming resolution limits with quantum sensing
• Field demonstration of distributed quantum sensing without post-selection
• Achieving quantum precision limit in adaptive qubit state tomography
• Robust entanglement-based magnetic field sensor beyond the standard quantum limit
• Frequentist and Bayesian Quantum Phase Estimation
• Experimental estimation of the quantum Fisher information from randomized measurements
• Scalable multiphoton quantum metrology with neither pre- nor post-selected measurements
• Robust quantum sensing in strongly interacting systems with many-body scars
• Superresolution Limits from Measurement Crosstalk
• Many-body quantum thermal machines
• Cavity-enhanced Raman emission from a single color center in a solid
• Entanglement-assisted entanglement purification
• Hierarchies of multi-partite entanglement
• Efficient computation of the Nagaoka--Hayashi bound for multi-parameter estimation with separable measurements
• Quantum multi-parameter estimation with generalized balanced multi-mode NOON-like states
• Noisy quantum metrology with the assistance of indefinite causal order
• Quantum Fisher information and symmetric logarithmic derivative via anti-commutators
• Measurement cost of metric-aware variational quantum algorithms
• Error-Mitigated Quantum Metrology via Virtual Purification
• No Return to Classical Reality
• Unbiased estimation of an optical loss at the ultimate quantum limit with twin-beams
• Dispersive Qubit Measurement by Interferometry with Parametric Amplifiers
• Optimal Strategies of Quantum Metrology with a Strict Hierarchy
• Strong laser fields and their power to generate controllable high-photon-number coherent-state superpositions
• Tighter Uncertainty and Reverse Uncertainty Relations
• Optimal Distributed quantum sensing using Gaussian states
• Relativistic Quantum Metrology in Open System Dynamics
• Using adaptiveness and causal superpositions against noise in quantum metrology
• Heisenberg-scaling measurement of the single-photon Kerr non-linearity using mixed states
• Quantum speed limits for information and coherence
• Device-independent witnesses of entanglement depth from two-body correlators
• A search algorithm for quantum state engineering and metrology
• Demonstrating quantum coherence and metrology that is resilient to transversal noise
• Quantum enhancement of accuracy and precision in optical interferometry
• Quantum imaging and metrology with undetected photons: a tutorial
• Photonic source of heralded GHZ states
• Quantum Metrology: Extended Convexity of Quantum Fisher Information
• Towards European Standards for Quantum Technologies
• Variational principle for optimal quantum controls in quantum metrology
• Detecting metrologically useful asymmetry and entanglement by a few local measurements
• Multipartite entanglement structure in the Eigenstate Thermalization Hypothesis
• Gaussian interferometric power
• Quantum speed limits and optimal Hamiltonians for driven systems in mixed states
• Metrological characterisation of non-Gaussian entangled states of superconducting qubits
• Quantum-Enhanced Heat Engine Based on Superabsorption
• Deterministic Generation of Large Fock States
• Quantifying the resource content of quantum channels: An operational approach
• Entanglement-Assisted Absorption Spectroscopy
• Continuous-Variable Tomography of Solitary Electrons
• Quantum metrology at the limit with extremal Majorana constellations
• Optimal probes and error-correction schemes in multi-parameter quantum metrology
• Quantum Metrological Bounds for Vector Parameter
• Using Quantum Metrological Bounds in Quantum Error Correction: A Simple Proof of the Approximate Eastin-Knill Theorem
• Classical Shadows for Quantum Process Tomography on Near-term Quantum Computers
• Achieving Heisenberg-limited metrology with spin cat states via interaction-based readout
• Measurement of a microwave field amplitude beyond the standard quantum limit
• Bounds in Nonequilibrium Quantum Dynamics
• Quantum natural gradient generalised to noisy and non-unitary circuits
• Entanglement and Extreme Spin Squeezing for a Fluctuating Number of Indistinguishable Particles
• A review on quantum information processing in cavities
• Continuous groups of transversal gates for quantum error correcting codes from finite clock reference frames
• Creation and protection of entanglement in systems out of thermal equilibrium
• Noise-Resilient Variational Hybrid Quantum-Classical Optimization
• Frobenius-norm-based measures of quantum coherence and asymmetry
• On the discontinuity of the quantum Fisher information for quantum statistical models with parameter dependent rank
• Estimating coherence measures from limited experimental data available
• Observing crossover between quantum speed limits
• Quantum metrology and estimation of Unruh effect
• Observing information backflow from controllable non-Markovian multi-channels in diamond
• Generating stable spin squeezing by squeezed-reservoir engineering
• Speed limits in Liouville space for open quantum systems
• Coherence distillation machines are impossible in quantum thermodynamics
• Interferometry with Photon-Subtracted Thermal Light
• Quantum Battery with Ultracold Atoms: Bosons vs. Fermions
• Resource speed limits: Maximal rate of resource variation
• Quantum plasmonic sensing using single photons
• Intramode correlations enhanced phase sensitivities in an SU(1,1) interferometer
• Properties and Applications of the Kirkwood-Dirac Distribution
• Optimal distributed sensing in noisy environments
• Sub-shot-noise transmission measurement using optically gated single photons
• Probing quantum correlations in many-body systems: a review of scalable methods
• Enhanced magnetic sensitivity with non-gaussian quantum fluctuations
• Superposition of two-mode squeezed states for quantum information processing and quantum sensing
• Fully guided-wave photon pair source for quantum applications
• Indistinguishable Single-Photon Sources with Dissipative Emitter Coupled to Cascaded Cavities
• Classification and characterization of quantum parametric models in quantum estimation theory
• Experimental quantum processing enhancement in modelling stochastic processes
• Entanglement enhanced metrology with quantum many-body scars
• Strong quantum metrological limit from many-body physics
• Genuine quantum networks: superposed tasks and addressing
• Optimal Quantum Thermometry with Coarse-grained Measurements
• A quantum enhanced finite-time Otto cycle
• Coherence orders, decoherence and quantum metrology
• Entanglement of Orbital Angular Momentum in Non-Sequential Double Ionization
• Incompatibility in Quantum Parameter Estimation
• Quantum metrology: Heisenberg limit with bound entanglement
• General expressions for the quantum Fisher information matrix with applications to discrete quantum imaging
• One-Shot Coherence Distillation: Towards Completing the Picture
• Non-Markovianity-assisted high-fidelity Deutsch-Jozsa algorithm in diamond
• Quantum speed limits on operator flows and correlation functions
• The role of entanglement in calibrating optical quantum gyroscopes
• Free Electrons Can Induce Entanglement Between Photons
• Experimental analysis of decoherence of quantumness in a continuous variables bi-partite entangled system
• Deterministic quantum phase estimation beyond the ideal NOON state limit
• Fundamental Limits of Classical and Quantum Imaging
• Phase estimation via quantum interferometry for noisy detectors
• Bang-bang shortcut to adiabaticity in the Dicke model as realized in a Penning trap experiment
• Multi-Colour Quantum Metrology with Entangled Photons
• Quantum optical rotatory dispersion
• Distributed Quantum Metrology with a Single Squeezed-Vacuum Source
• Operational definition of a quantum speed limit
• Quantum Fisher Information of Entangled Coherent States in a Lossy Mach-Zehnder Interferometer
• Thermal transistor and thermometer based on Coulomb-coupled conductors
• Steady entangled-state generation via cross-Kerr effect in a ferrimagnetic crystal
• Adaptive phase estimation with two-mode squeezed-vacuum and parity measurement
• Magnetic-field-learning using a single electronic spin in diamond with one-photon-readout at room temperature
• Fiber-Optic quantum two-way time transfer with frequency entangled pulses
• Global and local thermometry schemes in coupled quantum systems
• Asymptotic role of entanglement in quantum metrology
• Bath-Induced Correlations Enhance Thermometry Precision at Low Temperatures
• Versatile Gaussian probes for squeezing estimation
• Feedback control in quantum optics: an overview of experimental breakthroughs and areas of application
• Experimental investigation of nonlocal advantage of quantum coherence
• Precision bounds for gradient magnetometry with atomic ensembles
• Broadcasting Quantum Fisher Information
• Witnessing multipartite entanglement by detecting asymmetry
• Correlations and entanglement of microwave photons emitted in a cascade decay
• Protecting weak measurements against systematic errors
• Demonstration of Entanglement-Enhanced Covert Sensing
• Tailoring the Emission Wavelength of Color Centers in Hexagonal Boron Nitride for Quantum Applications
• Critical quantum metrology assisted by real-time feedback control
• Effect of phase noise on useful quantum correlations in Bose Josephson junctions
• Quantum communications and quantum metrology in the spacetime of a rotating planet
• Protecting entanglement from correlated amplitude damping channel using weak measurement and quantum measurement reversal
• Intrinsic Sensitivity Limits for Multiparameter Quantum Metrology
• Quantum-Enhanced Fiber-Optic Gyroscopes Using Quadrature Squeezing and Continuous Variable Entanglement
• Machine learning \& artificial intelligence in the quantum domain
• Generalized Geometric Measure of Entanglement for Multiparty Mixed States
• Matrix product states for quantum metrology
• Multiple phase estimation for arbitrary pure states under white noise
• Adiabatic quantum metrology with strongly correlated quantum optical systems
• Direct observation of photon bound states using a single artificial atom
• Complex Quantum Networks: a Topical Review
• Spin-based single-photon transistor, dynamic random access memory, diodes and routers in semiconductors
• Coherent measurements in quantum metrology
• Robust calibration of multiparameter sensors via machine learning at the single-photon level
• Quantum replication at the Heisenberg limit
• Versatile shaper-assisted discretization of energy-time entangled photons
• Basis-independent quantum coherence and its distribution
• Weighted Uncertainty Relations
• Parameter estimation using NOON states over a relativistic quantum channel
• Physical-Layer Supervised Learning Assisted by an Entangled Sensor Network
• Deterministic Super Resolution with Coherent States at the Shot Noise Limit
• Single Photon Scattering Can Account for the Discrepancies Between Entangled Two-Photon Measurement Techniques
• Universally Fisher-Symmetric Informationally Complete Measurements
• Achieving Heisenberg-scaling precision with projective measurement on single photons
• Projected Least-Squares Quantum Process Tomography
• Ultrasensitive Atomic Spin Measurements with a Nonlinear Interferometer
• Experimental property-reconstruction in a photonic quantum extreme learning machine
• Non-asymptotic analysis of quantum metrology protocols beyond the Cramér-Rao bound
• Spin squeezing by tensor twisting and Lipkin-Meshkov-Glick dynamics in a toroidal Bose-Einstein condensate with spatially modulated nonlinearity
• Cavity Light-Matter Entanglement through Quantum Fluctuations
• Floquet time-crystals as sensors of AC fields
• Symmetry criteria for quantum simulability of effective interactions
• Quantum noise reduction in intensity-sensitive surface plasmon resonance sensors
• Floquet Engineering to Overcome No-Go Theorem of Noisy Quantum Metrology
• Operational quantification of continuous-variable quantum resources
• Simultaneous estimation of multiple eigenvalues with short-depth quantum circuit on early fault-tolerant quantum computers
• Sensing in the Presence of Observed Environments
• Tightening the tripartite quantum memory assisted entropic uncertainty relation
• Imaginarity-free quantum multiparameter estimation
• Thermometry of Strongly Correlated Fermionic Quantum Systems using Impurity Probes
• Two-qubit controlled-PHASE Rydberg blockade gate protocol for neutral atoms via off-resonant modulated driving within a single pulse
• Optimal Quantum States for Image Sensing in Loss
• On-chip generation of heralded photon-number states
• New perspectives on covariant quantum error correction
• Witnessing non-Markovian effects of quantum processes through Hilbert-Schmidt speed
• Quantum metrology: why entanglement?
• Towards the Fundamental Quantum Limit of Linear Measurements of Classical Signals
• Extremal quantum states
• Simulating all quantum measurements using only projective measurements and postselection
• Characterizing the multipartite continuous-variable entanglement structure from squeezing coefficients and the Fisher information
• Demonstration of Entanglement-Enhanced Phase Estimation in Solid
• Quantum computation and simulation with vibrational modes of trapped ions
• How difficult is it to prepare a quantum state?
• Optimal estimation with quantum optomechanical systems in the nonlinear regime
• Reducing $g^{(2)}(0)$ of a parametric down-conversion source via photon-number resolution with superconducting nanowire detectors
• Optimal approximate quantum error correction for quantum metrology
• Quantum parameter estimation affected by unitary disturbance
• Quantum Estimation via Sequential Measurements
• Fundamental Speed Limits to the Generation of Quantumness
• Monolithic Semiconductor Chips as a Source for Broadband Wavelength-Multiplexed Polarization Entangled Photons
• Optimal quantum parameter estimation in a pulsed quantum optomechanical system
• Quantum metrology beyond Heisenberg limit with entangled matter wave solitons
• Optimal observables and estimators for practical superresolution imaging
• Sequential measurements for quantum-enhanced magnetometry in spin chain probes
• Quantum Metrology Assisted with Abstention
• Shortcuts to adiabatic cat-state generation in bosonic Josephson junctions
• Reaching for the quantum limits in the simultaneous estimation of phase and phase diffusion
• Observation of the quantum Gouy phase
• Transmission of Photonic Quantum Polarization Entanglement in a Nanoscale Hybrid Plasmonic Waveguide
• Low-temperature quantum thermometry boosted by coherence generation
• Phase amplification in optical interferometry with weak measurement
• Achieving Heisenberg scaling with maximally entangled states: an analytic upper bound for the attainable root mean square error
• Experimental demonstration of secure quantum remote sensing
• A supersolid-based gravimeter in a ring cavity
• Practical Quantum Metrology in Noisy Environments
• The Holevo Cramér-Rao bound is at most thrice the Helstrom version
• Quantum metrology in a non-Markovian quantum evolution
• Imaging using quantum noise properties of light
• Double-Pulse Generation of Indistinguishable Single Photons with Optically Controlled Polarization
• The initial-state dependence of quantum speed limit
• Time-resolved spectroscopy with entangled photons
• Geometric Operator Quantum Speed Limit, Wegner Hamiltonian Flow and Operator Growth
• Non-Gaussian Precision Metrology via Driving through Quantum Phase Transitions
• Optimal imaging of remote bodies using quantum detectors
• Phase space geometry and optimal state preparation in quantum metrology with collective spins
• Bayesian Quantum Multiphase Estimation Algorithm
• Reinforcement learning for optimal error correction of toric codes
• Probe optimization for quantum metrology via closed-loop learning control
• Localization effects in disordered quantum batteries
• On the quantumness of multiparameter estimation problems for qubit systems
• Nonlinear fluctuations and dissipation in matter revealed by quantum light
• A quantum speedup in machine learning: Finding a N-bit Boolean function for a classification
• Collapse and Revival and Cat States with an N Spin System
• Approaching Heisenberg-scalable thermometry with built-in robustness against noise
• Adaptive tracking of a time-varying field with a quantum sensor
• Quantum phase estimation using path-symmetric entangled states
• Adaptive estimation of quantum observables
• Interference of single photons emitted by entangled atoms in free space
• Arrays of open, independently tunable microcavities
• Rapid estimation of drifting parameters in continuously measured quantum systems
• Towards the standardization of quantum state verification using optimal strategies
• Advances in Bosonic Quantum Error Correction with Gottesman-Kitaev-Preskill Codes: Theory, Engineering and Applications
• An ultrastable and robust single-photon emitter in hexagonal boron nitride
• Photon blockade in non-Hermitian optomechanical systems with nonreciprocal couplings
• Heisenberg Limit Superradiant Superresolving Metrology
• Quantum dynamical speedup in correlated noisy channels
• Optimal Detection of Rotations about Unknown Axes by Coherent and Anticoherent States
• Optimal quantum control with poor statistics
• Securing quantum networking tasks with multipartite Einstein-Podolsky-Rosen steering
• Entanglement filter with Rydberg atoms
• Quantum-enhanced tomography of unitary processes
• State-Dependent Approach to Entropic Measurement-Disturbance Relations
• Comparative study of nonclassicality, entanglement, and dimensionality of multimode noisy twin beams
• Quantum Evolution Time Limit: a General Non-Markovian Bound
• Fisher information of a squeezed-state interferometer with a finite photon-number resolution
• Multi-spin probes for thermometry in the strong-coupling regime
• Testing higher-order quantum interference with many-particle states
• Parameter estimation for an expanding universe
• Genuine multipartite entanglement of quantum states in the multiple-copy scenario
• Protecting quantum Fisher information in correlated quantum channels
• Maximal quantum Fisher information for phase estimation without initial parity
• Influence of relativistic effects on satellite-based clock synchronization
• Dissociation and annihilation of multipartite entanglement structure in dissipative quantum dynamics
• Quantum speed limit of a photon under non-Markovian dynamics
• Activation of entanglement from quantum coherence and superposition
• A detailed description of the experimental realisation of quantum illumination protocol
• Entanglement Witnesses for Indistinguishable Particles
• Unbounded quantum Fisher information in two-path interferometry with finite photon number
• Strong Photon Blockade Mediated by Optical Stark Shift in a Single-Atom-Cavity System
• Quantum limit for measurement of a weak classical force coupled to a noisy quantum-mechanical oscillator
• Multiparameter estimation with single photons
• Ultra-sensitive separation estimation of optical sources
• Efficient verification of quantum processes
• Experimental optimal orienteering via parallel and antiparallel spins
• Sample-efficient device-independent quantum state verification and certification
• On the dynamics of initially correlated open quantum systems: theory and applications
• Generating Entangled Spin States for Quantum Metrology by Single-Photon Detection
• Entangled coherent states by mixing squeezed vacuum and coherent light
• Implications and applications of the variance-based uncertainty equalities
• Generic appearance of objective results in quantum measurements
• Entanglement sensitivity to signal attenuation and amplification
• Quantum metrology of spatial deformation using arrays of classical and quantum light emitters
• Heisenberg-limited Sagnac Interferometer with Multi-particle States
• Dynamics of single-photon emission from electrically pumped color centers
• Cryptographic approach to Quantum Metrology
• Experimental proof of Quantum Zeno-assisted Noise Sensing
• Learning quantum states and unitaries of bounded gate complexity
• Quantum illumination via quantum-enhanced sensing
• Quantum Effects in a Mechanically Modulated Single Photon Emitter
• Quantum metrology of noisy spreading channels
• Quantum metrology in local dissipative environments
• Optimality and Noise-Resilience of Critical Quantum Sensing
• Quantum sensors for dynamical tracking of chemical processes
• Stark localization as a resource for weak-field sensing with super-Heisenberg precision
• Degenerate parametric oscillation in quantum membrane optomechanics
• Multiple phase estimation in quantum cloning machines
• Scalable Spin Squeezing from Finite Temperature Easy-plane Magnetism
• Extract the Degradation Information in Squeezed States with Machine Learning
• Catalyst-Assisted Probabilistic Coherence Distillation for Mixed States
• Interrelation between Partial Coherence and Quantum Correlations
• Optimal networks for Quantum Metrology: semidefinite programs and product rules
• Achieving sub-shot-noise sensing at finite temperatures
• Robust quantum enhanced phase estimation in a multimode interferometer
• Metasurface-Assisted Quantum Ghost Discrimination of Polarization Objects
• Geometric coherence and quantum state discrimination
• Experimentally reducing the quantum measurement back-action in work distributions by a collective measurement
• Relative entropies of quantum channels with applications in resource theory
• Multiple-phase quantum interferometry -- real and apparent gains of measuring all the phases simultaneously
• Quantum speed limit for a relativistic electron in a uniform magnetic field
• Multimode Fock states with large photon number: effective descriptions and applications in quantum metrology
• Generalized squeezed states
• Optimal Control for Quantum Metrology via Pontryagin's principle
• A hybrid-systems approach to spin squeezing using a highly dissipative ancillary system
• Steering-enhanced quantum metrology using superpositions of noisy phase shifts
• Optimal Gaussian Metrology for Generic Multimode Interferometric Circuit
• Operational interpretation and estimation of quantum trace-norm asymmetry based on weak value measurement and some bounds
• On the properties of the asymptotic incompatibility measure in multiparameter quantum estimation
• Variational quantum algorithm for experimental photonic multiparameter estimation
• Preparing Dicke states in a spin ensemble using phase estimation
• Absolute calibration of a CCD camera with twin beams
• Multiparty orthogonal product states with minimal genuine nonlocality
• Finite key performance of satellite quantum key distribution under practical constraints
• Quantum photonics in triangular-cross-section nanodevices in silicon carbide
• Enhancing coherence of a state by stochastic strictly incoherent operations
• Quantum battery with non-Hermitian charging
• A Throughput Optimal Scheduling Policy for a Quantum Switch
• Critical quantum sensing based on the Jaynes-Cummings model with a squeezing drive
• Generation of a frequency-degenerate four-photon entangled state using a silicon nanowire
• Validating and controlling quantum enhancement against noise by motion of a qubit
• Excited-state quantum phase transition and the quantum speed limit
• Multiparameter quantum metrology and mode entanglement with spatially split nonclassical spin states
• Relativistic quantum heat engine from uncertainty relation standpoint
• Influence of the local scattering environment on the localization precision of single particles
• Entanglement and phase properties of noisy N00N states
• Quantum Thermometry
• Sub-Quantum Fisher Information
• Adaptive Tracking of Enzymatic Reactions with Quantum Light
• Quantum metrology with critical driven-dissipative collective spin system
• Coherence of quantum channels
• Imaging stars with quantum error correction
• Standard Quantum Limit and Heisenberg Limit in Function Estimation
• Time-optimal control of a dissipative qubit
• Quantum optical frequency up-conversion for polarisation entangled qubits: towards interconnected quantum information devices
• Microtoroidal resonators enhance long-distance dynamical entanglement generation in chiral quantum networks
• Zeno dynamics in quantum open systems
• Experimental multiparameter quantum metrology in adaptive regime
• Quantum Radars and Lidars: Concepts, realizations, and perspectives
• Digital Discovery of 100 diverse Quantum Experiments with PyTheus
• Moment-based superresolution: Formalism and applications
• Effects of losses in the hybrid atom-light interferometer
• Generating mechanical and optomechanical entanglement via pulsed interaction and measurement
• Quantum parameter estimation on coherently superposed noisy channels
• Symmetric M-ary phase discrimination using quantum-optical probe states
• Resource-efficient high-dimensional entanglement detection via symmetric projections
• On the effects of self- and cross-phase modulation on photon purity for four-wave mixing photon-pair sources
• Indefinite causal order for quantum metrology with quantum thermal noise
• Quantum phase properties of photon added and subtracted displaced Fock states
• Hybrid quantum device with a carbon nanotube and a flux qubit for dissipative quantum engineering
• Probing Ferromagnetic Order in Few-Fermion Correlated Spin-Flip Dynamics
• Data centers with quantum random access memory and quantum networks
• Quantum estimation of unknown parameters
• Cool for Cats
• Robustness of Quantum-Enhanced Adaptive Phase Estimation
• Universal quantum modifications to general relativistic time dilation in delocalised clocks
• Tripartite entanglement measure under local operations and classical communication
• Quantum State Discrimination Using Noisy Quantum Neural Networks
• Geometric pathway to scalable quantum sensing
• Phase estimation for an SU(1,1) interferometer in the presence of phase diffusion and photon losses
• Twin beam quantum-enhanced correlated interferometry for testing fundamental physics
• Phase estimation of phase shifts in two arms for an SU(1,1) interferometer with coherent and squeezed vacuum states
• Hybrid quantum-classical approach to enhanced quantum metrology
• Improving autonomous thermal entanglement generation using a common reservoir
• Entangling protocols due to non-Markovian dynamics
• Einstein-Podolsky-Rosen Paradox with Position-Momentum Entangled Macroscopic Twin Beams
• Optimally controlled quantum discrimination and estimation
• Optimal Quantum Metrology of Distant Black Bodies
• Continuity of the quantum Fisher information
• Retrodiction beyond the Heisenberg uncertainty relation
• Quantum-enhanced pattern recognition
• Impact of photon addition and subtraction on nonclassical and phase properties of a displaced Fock state
• Entangled and sequential quantum protocols with dephasing
• Bose-Einstein Condensates as Gravitational Wave Detectors
• Quantum coherence as asymmetry from complex weak values
• Noise-robust quantum sensing via optimal multi-probe spectroscopy
• Cramér-Rao bound for time-continuous measurements in linear Gaussian quantum systems
• Quantum Fisher information matrix in Heisenberg XY model
• Estimating phase with a random generator: Strategies and resources in multiparameter quantum metrology
• Saturating the quantum Cramér-Rao bound using LOCC
• Onset of non-Gaussian quantum physics in pulsed squeezing with mesoscopic fields
• Experimental Demonstration of Robust Bidirectional Quantum Optical Communications
• Quantum metrology in the noisy intermediate-scale quantum era
• Quantum Weiss-Weinstein bounds for quantum metrology
• Experimental verification of entanglement generated in a plasmonic system
• Determining the Continuous Family of Quantum Fisher Information from Linear Response Theory
• Quantum interferometry via a coherent state mixed with a photon-added squeezed vacuum state
• Heralded amplification of photonic qubits
• Silicon-vacancy color centers in phosphorus-doped diamond
• Experimental quantum polarimetry using heralded single photons
• Nuisance parameter problem in quantum estimation theory: General formulation and qubit examples
• Two-mode Schrödinger-cat states with nonlinear optomechanics: generation and verification of non-Gaussian mechanical entanglement
• Waveguide quantum electrodynamics in squeezed vacuum
• Self-consistent many-body metrology
• Valid lower bound for all estimators in quantum parameter estimation
• Quantifying precision loss in local quantum thermometry via diagonal discord
• Super- and subradiance of clock atoms in multimode optical waveguides
• Improving phase estimation using the number-conserving operations
• Thermometry of Gaussian quantum systems using Gaussian measurements
• Maximal quantum Fisher information matrix
• Fibre based hyperentanglement generation for dense wavelength division multiplexing
• Frequency correlated photon generation at telecom band using silicon nitride ring cavities
• Quantum Repeater for W states
• Sub-Planck structures: Analogies between the Heisenberg-Weyl and SU(2) groups
• Multiphoton nonclassical light from clusters of single-photon emitters
• Quantum magnetometry using two-stroke thermal machines
• Optimal joint estimation of multiple Rabi frequencies
• Multiparameter Quantum Estimation Theory in Quantum Gaussian states
• Realistic non-Gaussian operations scheme in parity detection based Mach-Zehnder quantum interferometry
• The quantum Allan variance
• Quantum integrated sensing and communication via entanglement
• Dephasing-assisted parameter estimation in the presence of dynamical decoupling
• Application of Pontryagin's Maximum Principle to Quantum Metrology in Dissipative Systems
• Measurement noise susceptibility in quantum estimation
• Coherence, entanglement and quantumness in closed and open systems with conserved charge, with an application to many-body localisation
• Direct calibration of click-counting detectors
• Observation of intensity squeezing in resonance fluorescence from a solid-state device
• Quantum Thermodynamics and Quantum Coherence Engines
• Quantum state engineering in hybrid open quantum systems
• Entanglement and squeezing in continuous-variable systems
• Efficient and Robust Entanglement Generation with Deep Reinforcement Learning for Quantum Metrology
• Detection-dependent six-photon NOON state interference
• Quantum Metrological Power of Continuous-Variable Quantum Networks
• Quantum correlation entropy
• Tunable Photon blockade with single atom in a cavity under electromagnetically induced transparency
• NonClassicality Criteria in Multiport Interferometry
• Influence of noise in entanglement-based quantum networks
• Does relativistic motion always degrade quantum Fisher information?
• Protection of noise squeezing in a quantum interferometer with optimal resource allocation
• Environment Assisted Metrology with Spin Qubit
• Fundamental limits of metrology at thermal equilibrium
• Many-particle interference to test Born's rule
• A Hubbard model for ultracold bosonic atoms interacting via zero-point-energy induced three-body interactions
• Wave Function Engineering for Spectrally-Uncorrelated Biphotons in the Telecommunication Band based on a Machine-Learning Framework
• Robust readout of bosonic qubits in the dispersive coupling regime
• Two-axis two-spin squeezed states
• Sub-shot-noise-limited phase estimation via SU(1,1) interferometer with thermal states
• Local quantum uncertainty guarantees the measurement precision for two coupled two-level systems in non-Markovian environment
• Environment-assisted quantum-enhanced sensing with electronic spins in diamond
• Quantum metrology with generalized cat states
• Analysis of quantum interface between Rydberg-blocked atomic ensemble and cavity optical field with two-photon transition
• Genuine multipartite entanglement detection with imperfect measurements: concept and experiment
• Prethermal Floquet time crystals in chiral multiferroic chains and applications as quantum sensors of AC fields
• Optimal estimation of the optomechanical coupling strength
• Optimal entangled coherent states in lossy quantum-enhanced metrology
• Temporally and spectrally multiplexed single photon source using quantum feedback control for scalable photonic quantum technologies
• Quantum entanglement in cosmology
• Quantum enhanced spectroscopy with entangled multi-photon states
• From Classical to Quantum Information Geometry: A Guide for Physicists
• Non-Hermitian Anharmonicity Induces Single-Photon Emission
• Probing cosmic string spacetime through parameter estimation
• Measurement-based cooling of a nonlinear mechanical resonator
• Fundamental limits of pulsed quantum light spectroscopy: Dipole moment estimation
• On quantum interferometric measurements of temperature
• Relating spin squeezing to multipartite entanglement criteria for particles and modes
• Rabi Spectroscopy and Sensitivity of a Floquet Engineered Optical Lattice Clock
• Criterion on remote clocks synchronization within a Heisenberg scaling accuracy
• Fisher information as a probe of spacetime structure: Relativistic quantum metrology in (A)dS
• Parameter estimation in a memory-assisted noisy quantum interferometry
• Delicate and robust dynamical recurrences of matter waves in driven optical crystals
• Detecting nonlocal Cooper pair entanglement by optical Bell inequality violation
• Non-linear Boson Sampling
• Quantum theory of Kerr nonlinearity with Rydberg slow light polaritons
• Quantum network teleportation for quantum information distribution and concentration
• Depolarizing channel parameter estimation using noisy initial states
• Transmission Electron Microscopy at the Quantum Limit
• Squeezing and overcoming the Heisenberg scaling with spin-orbit coupled quantum gases
• Amplification of quadratic Hamiltonians
• Nonclassical correlations for quantum metrology in thermal equilibrium
• Experimental measurement of kinetic parameters using quantum plasmonic sensing
• Steady-State Force Sensing with Single Trapped Ion
• Quantum state transfer between two photons with polarization and orbital angular momentum via quantum teleportation technology
• Digital Quantum Estimation
• Quantum-enhanced multi-parameter estimation for unitary photonic systems
• Quantum-enhanced radiometry via approximate quantum error correction
• Improving sum uncertainty relations with the quantum Fisher information
• Unification of quantum resources in tripartite systems
• Strong unitary uncertainty relations
• Modified Grover operator for amplitude estimation
• Connection between the N00N State and a superposition of SU(2) Coherent States
• Optimizing fingerprinting experiments for parameter identification: Application to spin systems
• Maximum Relative Entropy of Coherence for Quantum Channels
• Heisenberg-limited estimation robust to detector inefficiency in a multi-parameter Mach-Zehnder network with squeezed light
• Experimental demonstration of topological bounds in quantum metrology
• Quantum metrology via chaos in a driven Bose-Josephson system
• Implementation of generalized measurements on a qudit via quantum walks
• Enhanced phase estimation in parity detection based Mach-Zehnder interferometer using non-Gaussian two-mode squeezed thermal input state
• Twisting tensor and spin squeezing
• Quantum computation speedup limits from quantum metrological precision bounds
• Fast Hadamard transforms for compressive sensing of joint systems: measurement of a 3.2 million-dimensional bi-photon probability distribution
• Dissipative Adiabatic Measurements: Beating the Quantum Cramér-Rao Bound
• The complementarity relations of quantum coherence in quantum information processing
• Large baseline optical imaging assisted by single photons and linear quantum optics
• Massive-mode polarization entangled biphoton frequency comb
• Bosonic and fermionic coherence of N-partite states in the background of a dilaton black hole
• Approximate decoherence free subspaces for distributed sensing
• Teleportation of quantum coherence
• Anomalous dip observed in intensity autocorrelation function as an inherent nature of single-photon emitters
• Spatial interference between pairs of disjoint optical paths with a single chaotic source
• Stabilization of multi-mode Schrodinger cat states via normal-mode dissipation engineering
• Enhancement of Quantum Sensing in a Cavity Optomechanical System around Quantum Critical Point
• Quantum parameter estimation with imperfect reference frames
• Quantum-limited estimation of continuous spontaneous localization
• Quantum spectroscopy of single spins assisted by a classical clock
• Fluctuation-dissipation theorem for non-equilibrium quantum systems
• Quantum-metrology estimation of spacetime parameters of the Earth outperforming classical precision
• Non-Orthogonal Bases for Quantum Metrology
• Many-body effects in quantum metrology
• Light Field Ghost Imaging
• Quantum estimation in an expanding spacetime
• Feedback Ansatz for Adaptive-Feedback Quantum Metrology Training with Machine Learning
• Optimizing quantum control pulses with complex constraints and few variables through Tensorflow
• Assessing data postprocessing for quantum estimation
• Non-asymptotic Heisenberg scaling: experimental metrology for a wide resources range
• Quantum Control in Open and Periodically Driven Systems
• Interferometric-Spectroscopy With Quantum-Light; Revealing Out-of-Time-Ordering Correlators
• A simple analytical expression of quantum Fisher and Skew information and their dynamics under decoherence channels
• Quantum hydrodynamics of a single particle
• Adaptive Circuit Learning for Quantum Metrology
• Experimental Quantum Enhanced Optical Interferometry
• Multiparameter quantum metrology in the Heisenberg Limit regime: many repetition scenario vs. full optimization
• Fragility of quantum correlations and coherence in a multipartite photonic system
• Mixed state Pauli channel parameter estimation
• Balanced Coherence Times of Mixed-Species Atomic Qubits in a Dual $3\times 3$ Magic-Intensity Optical Dipole Trap Array
• Quantum-limited Localisation and Resolution in Three Dimensions
• Optimal protocols for quantum metrology with noisy measurements
• Enhancing the estimation precision of an unknown phase shift in multipartite Glauber coherent states via skew information correlations and local quantum Fisher information
• Boundary Time Crystals as AC sensors: enhancements and constraints
• Supersensitivity of Kerr phase estimation with two-mode squeezed vacuum states
• Information Geometry of Quantum Resources
• Quantum coherence, quantum Fisher information and teleportation in the Ising-Heisenberg spin chain model of a heterotrimetallic Fe-Mn-Cu coordination polymer with magnetic impurity
• Photon counts statistics of squeezed and multi-mode thermal states of light on multiplexed on-off detectors
• Optical Phase Measurement Using a Deterministic Source of Entangled Multi-photon States
• Two-Mode Bosonic Quantum Metrology with Number Fluctuations
• Hacking Alice's box in CV-QKD
• Fractal nature of high-order time crystal phases
• Entropic uncertainty relations with quantum memory in a multipartite scenario
• How much entanglement can be created in a closed system?
• Photon indistinguishability measurements under pulsed and continuous excitation
• Breaking the weak Heisenberg limit
• Theory of robust quantum many-body scars in long-range interacting systems
• Building versatile bipartite probes for quantum metrology
• Continuous Real-Time Sensing with a Nitrogen Vacancy Center via Coherent Population Trapping
• Counterdiabatic driving in spin squeezing and Dicke state preparation
• Measurement of the squeezed vacuum state by a bichromatic local oscillator
• Practical Limits of Error Correction for Quantum Metrology
• Designing optimal protocols in Bayesian quantum parameter estimation with higher-order operations
• Generalized Measure of Quantum Fisher Information
• Multiphoton Tomography with Linear Optics and Photon Counting
• Heisenberg versus standard scaling in quantum metrology with Markov generated states and monitored environment
• Fisher information manifestation of dynamical stability and transition to self-trapping for Bose-Einstein condensates
• Heisenberg scaling precision in the estimation of functions of parameters
• Probing deformed quantum commutators
• Generation of quantum states with nonlinear squeezing by Kerr nonlinearity
• Directly Measuring a Multiparticle Quantum Wave Function via Quantum Teleportation
• Bounding Quantum Advantages in Postselected Metrology
• Dove prism in single-path Sagnac interferometer for orbital-angular-momentum photon states
• Benchmarking Machine Learning Algorithms for Adaptive Quantum Phase Estimation with Noisy Intermediate-Scale Quantum Sensors
• Bound on efficiency of heat engine from uncertainty relation viewpoint
• Approximate symmetries and quantum error correction
• Fitting magnetic field gradient with Heisenberg-scaling accuracy
• Efficient estimation of multipartite quantum coherence
• Quantum Control through a Self-Fulfilling Prophecy
• Phase sensitivity for an unbalanced interferometer without input phase-matching restrictions
• Entanglement statistics in Markovian open quantum systems: a matter of mutation and selection
• Reviving the precision of multiple entangled probes in an open system by simple $\pi$-pulse sequences
• Near-Heisenberg-limited parameter estimation precision by a dipolar-Bose-gas reservoir engineering
• Quantum-enhanced stochastic phase estimation with SU(1,1) interferometer
• Quantum estimation of acceleration and temperature in open quantum system
• Measuring trajectories of environmental noise
• Atomic Quantum Technologies for Quantum Matter and Fundamental Physics Applications
• Entanglement-enabled advantage for learning a bosonic random displacement channel
• Room-Temperature entangled quantum processor on integrated semiconductor photonics platform
• Quantification of Entanglement and Coherence with Purity Detection
• Parity-detection-based Mach-Zehnder interferometry with coherent and non-Gaussian squeezed vacuum states as inputs
• Real-time superresolution interferometric measurement enabled by structured nonlinear optics
• Thermodynamic principle for quantum metrology
• Multi-parameter quantum metrology with discrete-time quantum walks
• Distributed quantum phase sensing for arbitrary positive and negative weights
• Planar Maximally Entangled States
• Nondestructive photon counting in waveguide QED
• Spatial multiplexing of squeezed light by coherence diffusion
• Enhanced absorption microscopy with correlated photon pairs
• Quantum Reference Beacon-Guided Super-Resolution Optical Focusing in Complex Media
• High-Fidelity Spin Measurement on the Nitrogen-Vacancy Center
• Enhancing sensitivity in quantum metrology by Hamiltonian extensions
• Generation method of a photonic NOON state with quantum dots in coupled nanocavities
• Optimal Conventional Measurements for Quantum-Enhanced Interferometry
• There is more to quantum interferometry than entanglement
• Improved sensing with a single qubit
• Quantum-enhanced microscopy with binary-outcome photon counting
• Deterministic generations of NOON states via shortcuts to adiabaticity
• Photonic Quantum Information Processing
• The Quantum-Classical Boundary for Precision Interferometric Measurements
• Criticality and Spin Squeezing in the Rotational Dynamics of a BEC on a Ring Lattice
• Power of One Bit of Quantum Information in Quantum Metrology
• Quantum-enhanced Phase Estimation with an Amplified Bell State
• Optimal correlations in many-body quantum systems
• Comparison of coherence area measurement techniques for bright entangled twin beams
• Quantum-state texture and gate identification
• Manipulation of Multimode Squeezing in a Coupled Waveguide Array
• Estimation of a parameter encoded in the modal structure of a light beam: a quantum theory
• Squeezed states of light after high-harmonic generation in excited atomic systems
• Improving the precision of frequency estimation via long-time coherences
• Complete frequency-bin Bell basis synthesizer
• Measurement of work and heat in the classical and quantum regimes
• Parameter estimation with efficient photodetectors
• Optical estimation of unitary Gaussian processes without phase reference using Fock states
• Efficient algebraic solution for a time-dependent quantum harmonic oscillator
• Uncertainty Relation for Non-Hermitian Systems
• Two-parameter Hong-Ou-Mandel dip
• Long-range interacting Stark many-body probes with Super-Heisenberg precision
• Multiparameter estimation, lower bound on quantum Fisher information and non-Markovianity witnesses of noisy two-qubit systems
• Quantum Enhanced Phase Retrieval
• Measuring the quadrature coherence scale on a cloud quantum computer
• Demonstration of quantum error correction for enhanced sensitivity of photonic measurements
• Universal Method to Estimate Quantum Coherence
• Realization of versatile and effective quantum metrology using a single bosonic mode
• Complete Information Balance in Quantum Measurement
• Multipartite correlations in mutually unbiased bases
• Superadditivity of convex roof coherence measures
• Quantum Enhancement in Dark Matter Detection with Quantum Computation
• Information transfer during the universal gravitational decoherence
• Quantum limited measurement of space-time curvature with scaling beyond the conventional Heisenberg limit
• Color Erasure Detectors Enable Chromatic Interferometry
• Nonequilibrium thermodynamics of quantum coherence beyond linear response
• Engineering unsteerable quantum states with active feedback
• A Hybrid Rydberg Quantum Gate for Quantum Network
• Simulating the Dynamics of Single Photons in BosonSampling Devices with Matrix Product States
• Quantum interference between fundamentally different processes is enabled by shaped input wavefunctions
• Accessible coherence in open quantum system dynamics
• Energy-efficient quantum frequency estimation
• Control of Quantum Dynamics of Electron Transfer in Molecular Loop Structures: Spontaneous Breaking of Chiral Symmetry under Strong Decoherence
• Quantifying quantum coherence in a metal-silicate framework
• Quantum Absorbance Estimation and the Beer-Lambert Law
• Detecting quantum speedup in closed and open systems
• Persistent atomic spin squeezing at the Heisenberg limit
• Time-dependent atomic magnetometry with a recurrent neural network
• Semiclassical Theory of Superresolution for Two Incoherent Optical Point Sources
• Quantum speedup, non-Markovianity and formation of bound state
• Quantum magnetometry using discrete-time quantum walk
• Enhanced Multi-Qubit Phase Estimation in Noisy Environments by Local Encoding
• Ultrastrong time-dependent light-matter interactions are gauge-relative
• Coherence and quantum correlations measure sensitivity to dephasing channels
• Multiparameter estimation via an ensemble of spinor atoms
• Duality relation between coherence and path information in the presence of quantum memory
• Interpreting quantum coherence through a quantum measurement process
• Quantum clocks are more precise than classical ones
• Covert sensing using floodlight illumination
• Quantifying memory capacity as a quantum thermodynamic resource
• Testing quantum mechanics: a statistical approach
• Efficient Interaction of Heralded X-ray Photons with a Beam Splitter
• Uncertain Quantum Critical Metrology: From Single to Multi Parameter Sensing
• Phase tracking for sub-shot-noise-limited receivers
• Bidirectional Teleportation using Fisher Information
• A unified approach to Local Quantum Uncertainty and Interferometric Power by Metric Adjusted Skew Information
• Teleportation simulation of bosonic Gaussian channels: Strong and uniform convergence
• Quantum metrology with a continuous-variable system
• Distribution of quantum Fisher information in asymmetric cloning machines
• Heralded single-pixel imaging with high loss-resistance and noise-robustness
• Generating GHZ states with squeezing and post-selection
• Entanglement properties of quantum grid states
• Quantum Hamiltonian Identification with Classical Colored Measurement Noise
• Quantum metrology with one auxiliary particle in a correlated bath and its quantum simulation
• Ultimate Limits of Thermal Pattern Recognition
• Tight and attainable quantum speed limit for open systems
• Low-control and robust quantum refrigerator and applications with electronic spins in diamond
• Efficient detection of inhomogeneous magnetic fields from a single spin with Dicke states
• Fast computation of spherical phase-space functions of quantum many-body states
• New bounds on adaptive quantum metrology under Markovian noise
• SU(1,1)-type light-atom correlated interferometer
• Variational determination of multi-qubit geometrical entanglement in NISQ computers
• Thermal Baths as Quantum Resources: More Friends than Foes?
• Double-port measurements for robust quantum optical metrology
• Super-additivity in communication of classical information through quantum channels from a quantum parameter estimation perspective
• Enhancing quantum transduction via long-range waveguide mediated interactions between quantum emitters
• Distillation of genuine tripartite Einstein-Podolsky-Rosen steering
• Quantum Advantage for Shared Randomness Generation
• Progress and Perspectives on Weak-value Amplification
• Controllable magnon-induced transparency in a ferromagnetic material via cross- and self-Kerr effects
• Discrimination of thermal baths by single qubit probes
• Global Heisenberg scaling in noisy and practical phase estimation
• Hierarchies of Frequentist Bounds for Quantum Metrology: From Cramér-Rao to Barankin
• Resolution-enhanced entanglement detection
• Scale-invariant freezing of entanglement
• Hierarchy of efficiently computable and faithful lower bounds to quantum discord
• Enhancing phase sensitivity in Mach-Zehnder interferometer with various detection schemes using SU(1,1) coherent states
• Wavelet-based fast time-resolved magnetic sensing with electronic spins in diamond
• Typicality of Heisenberg scaling precision in multi-mode quantum metrology
• Error-compensation measurements on polarization qubits
• Generating optical cat states via quantum interference of multi-path free-electron-photons interactions
• On the Optimal Choice of Spin-Squeezed States for Detecting and Characterizing a Quantum Process
• Estimating space-time parameters with a quantum probe in a lossy environment
• Dynamics of Quantum Fisher information in a spin-boson model
• How to enhance quantum generative adversarial learning of noisy information
• On exploring the potential of quantum auto-encoder for learning quantum systems
• Universal shot-noise limit for quantum metrology with local Hamiltonians
• Metrological robustness of high photon number optical cat states
• Entangling two giant atoms via a topological waveguide
• Many-Body Entanglement in Short-Range Interacting Fermi Gases for Metrology
• Efficient optimization of state preparation in quantum networks using quantum trajectories
• Parameter estimation in the presence of the most general Gaussian dissipative reservoir
• Noisy quantum gyroscope
• Quantifying coherence in terms of Fisher information
• Precision bounds for noisy nonlinear quantum metrology
• Generation of phase-squeezed optical pulses with large coherent amplitudes by post-selection of single photon and weak cross-Kerr non-linearity
• Optimized parameter estimation in the presence of collective phase noise
• Geometric approach to quantum statistical inference
• Strict hierarchy of optimal strategies for global estimations: Linking global estimations with local ones
• A Robust Interferometry Against Imperfections Base on Weak Value Amplification
• Using states with a large photon number variance to increase quantum Fisher information in single-mode phase estimation
• Multipartite entanglement of the topologically ordered state in a perturbed toric code
• Loss-resistant unambiguous phase measurement
• Optimizing Variational Quantum Algorithms with qBang: Efficiently Interweaving Metric and Momentum to Navigate Flat Energy Landscapes
• Optimal probabilistic distillation of quantum coherence
• Control-enhanced quantum metrology under Markovian noise
• Quantum metrology in the finite-sample regime
• Quantifying the difference between many-body quantum states
• Quantum phase estimations with spin coherent states superposition
• Unified quantum no-go theorems and transforming of quantum states in a restricted set
• Entanglement in Algebraic Quantum Mechanics: Majorana fermion systems
• Remote sensing and faithful quantum teleportation through non-localized qubits
• Generation and structuring of multipartite entanglement in Josephson parametric system
• Selective decoupling and Hamiltonian engineering in dipolar spin networks
• Open-Air Microwave Entanglement Distribution for Quantum Teleportation
• Beyond one-axis twisting: Simultaneous spin-momentum squeezing
• Generation of quantum coherence for continuous variables between causally disconnected regions in dilaton spacetime
• A scheme to create and verify scalable entanglement in optical lattice
• Quantum uncertainty in critical systems with three spins interaction
• Precision-Guaranteed Quantum Metrology
• Robust quantum correlations in out-of-equilibrium matter-light systems
• Anonymous quantum sensing
• Remote Parameter Estimation in a Quantum Spin Chain Enhanced by Local Control
• Ultra-precise determination of thicknesses and refractive indices of optically thick dispersive materials by dual-comb spectroscopy
• Entanglement detection from channel parameter estimation problem
• Quantum Magnetometer with Dual-Coupling Optomechanics
• NOON-state formation from Fock-state Bose-Einstein condensates
• Quantum advantage for noisy channel discrimination
• High-dimensional entanglement witnessed by correlations in arbitrary bases
• Quantum coherence in mutually unbiased bases
• Family of CV states of definite parity and their metrological power
• Active Learning of Quantum System Hamiltonians yields Query Advantage
• Tight bounds on Pauli channel learning without entanglement
• Self-consistent dynamical maps for open quantum systems
• Feedback-stabilized dynamical steady states in the Bose-Hubbard model
• Effects of losses on the sensitivity of an actively correlated Mach-Zehnder interferometer
• Squeezing phase diffusion
• Entropic Heisenberg limits and uncertainty relations from the Holevo information bound
• Quantum Enhanced Imaging of Non-Uniform Refractive Profiles
• Limits of noisy quantum metrology with restricted quantum controls
• Multi-parameter estimation with multi-mode Ramsey interferometry
• Detecting the dimensionality of genuine multi-particle entanglement
• Quantum process tomography via optimal design of experiments
• Generating a 4-photon Tetrahedron State: Towards Simultaneous Super-sensitivity to Non-commuting Rotations
• Quantum transistor realized with a single $\Lambda$-level atom coupled to the microtoroidal cavity
• Relativistic quantum speed limit time in dephasing noise
• Compressed quantum metrology for the Ising Hamiltonian
• Generating nonlinearities from conditional linear operations, squeezing and measurement for quantum computation and super-Heisenberg sensing
• Witnessing negativity of Wigner function by estimating fidelities of cat-like states from homodyne measurements
• Noiseless linear amplification in quantum target detection using Gaussian states
• Generalized-mean Cramér-Rao Bounds for Multiparameter Quantum Metrology
• Broadband complex two-mode quadratures for quantum optics
• Robust Adaptive Quantum Phase Estimation
• Dispersion cancellation in a quantum interferometer with independent single photons
• Quantum metrology with a squeezed Kerr oscillator
• Optomechanical entanglement at room temperature: a simulation study with realistic conditions
• Quantum speed limit of a noisy continuous-variable system
• Quantum phase transition in XXZ central spin model
• The New SI and the Fundamental Constants of Nature
• Distributed quantum sensing with optical lattices
• Achieving spin-squeezed states by quench dynamics in a quantum chain
• Proposal for witnessing non-classical light with the human eye
• Heisenberg scaling precision in multi-mode distributed quantum metrology
• Noisy distributed sensing in the Bayesian regime
• A random-walk benchmark for single-electron circuits
• Finding semi-optimal measurements for entanglement detection using Autoencoder Neural Networks
• General class of continuous variable entanglement criteria
• Controlling speedup in open quantum systems through the manipulating of system-reservoir bound states
• Usefulness of an enhanced Kitaev phase-estimation algorithm in quantum metrology and computation
• Entanglement verification of noisy N00N states
• Heralded generation of entanglement with photons
• Number-unconstrained quantum sensing
• Two-particle sub-wavelength Quantum Correlation Microscopy
• Optimizing Passive Quantum Clocks
• Faraday imaging induced squeezing of a double-well Bose-Einstein condensate
• Quantum superiority for verifying NP-complete problems with linear optics
• Quantifying measurement-induced quantum-to-classical crossover using an open-system entanglement measure
• Orbital-angular-momentum-enhanced estimation of sub-Heisenberg-limited angular displacement with two-mode squeezed vacuum and parity detection
• The best Fisher is upstream: data processing inequalities for quantum metrology
• Optimizing Initial State of Detector Sensors in Quantum Sensor Networks
• Nonlinear optics using intense optical coherent state superpositions
• Dynamically decoupled three-body interactions with applications to interaction-based quantum metrology
• Quantum eraser experiments for the demonstration of entanglement between swift electrons and light
• Non-equilibrium quantum thermodynamics of a particle trapped in a controllable time-varying potential
• Probe thermometry with continuous measurements
• Dissipative quantum state preparation and metastability in two-photon micromasers
• Machine Learning for Estimation and Control of Quantum Systems
• Volterra filters for quantum estimation and detection
• Quantum speed limits in arbitrary phase spaces
• Deterministic transformations of multilevel coherent states under incoherence-preserving operations
• Quantum Metrology with Delegated Tasks
• Application range of crosstalk-affected spatial demultiplexing for resolving separations between unbalanced sources
• Quantum repeater via entangled phase modulated multimode coherent states
• Accessible quantification of multiparticle entanglement
• Quantum Sensor Network Algorithms for Transmitter Localization
• Communication Cost of Quantum Processes
• Efficient High-Fidelity Flying Qubit Shaping
• Nonlinearity-enhanced quantum sensing in Stark probes
• Achieving the ultimate precision limit in quantum NMR spectroscopy
• Multiphoton blockade and antibunching in an optical cavity coupled with dipole-dipole interacting $\Lambda$-type atoms
• Quantum advantage of time-reversed ancilla-based metrology of absorption parameters
• Nonlinear Michelson interferometer for improved quantum metrology
• Frequency estimation under non-Markovian spatially correlated quantum noise: Restoring superclassical precision scaling
• Heisenberg scaling with classical long-range correlations
• Quantum Speed Limit in Terms of Coherence Variations
• Quantum uncertainty as classical uncertainty of real-deterministic variables constructed from complex weak values and a global random variable
• Estimation of general Hamiltonian parameters via controlled energy measurements
• Observations of coherence de Broglie waves
• Interplay between time and energy in bosonic noisy quantum metrology
• Synthetic ${\mathbb{Z}}_2$ gauge theories based on parametric excitations of trapped ions
• Detection of Gravitational Waves using Parametric Resonance in Bose-Einstein Condensates
• Single-shot non-Gaussian Measurements for Optical Phase Estimation
• Deterministic generation of arbitrary n-photon states in an integrated photonic system
• Homodyne detection of non-Gaussian quantum steering
• Exact calculation of stimulated emission driven by pulsed light
• Classical simulation of high-dimensional entanglement by non-separable angular--radial modes
• Dynamics of quantum coherence in Bell-diagonal states under Markovian channels
• Thermal quantum metrology in memoryless and correlated environments
• Nonclassical advantage in metrology established via quantum simulations of hypothetical closed timelike curves
• Quantum limits to mass sensing in a gravitational field
• A Physical Quantum Agent
• Relativistic quantum clocks
• Concurrent spin squeezing and light squeezing in an atomic ensemble
• Adaptive estimation and discrimination of Holevo-Werner channels
• Enhancing phase sensitivity with number state filtered coherent states
• Postselection-Free Cavity-Enhanced Narrow-Band Orbital Angular Momentum Entangled Photon Source
• Entanglement purification of nonlocal quantum-dot-confined electrons assisted by double-sided optical microcavities
• Quantum optimality of photon counting for temperature measurement of thermal astronomical sources
• Multiparameter simultaneous optimal estimation with an SU(2) coding unitary evolution
• Classical (and Quantum) Heuristics for Gravitational Wave Detection
• Achieving metrological limits using ancilla-free quantum error-correcting codes
• Fiber-based biphoton source with ultrabroad frequency tunability
• Generalized speed and cost rate in transitionless quantum driving
• Enhanced Quantum Sensitivity in a Vibrating Diatomic Molecule due to Rotational Amendment
• Universal Scaling Bounds on a Quantum Heat Current
• Multi-parameter quantum estimation of single- and two-mode pure Gaussian states
• Nonlocal subpicosecond delay metrology using spectral quantum interference
• Linear Ascending Metrological Algorithm
• Ideal pairing of the Stokes and anti-Stokes photons in the Raman process
• Quantum Metrology in the Kerr Metric
• Universal superposition of arbitrary orthogonal states
• Entanglement Emerges from Dissipation-Structured Quantum Self-Organization
• Proposals for ruling out the real quantum theories in an entanglement-swapping quantum network with causally independent sources
• Controlled Coherent Coupling in a Quantum Dot Molecule Revealed by Ultrafast Four-Wave Mixing Spectroscopy
• Nanocavity enhanced photon coherence of solid-state quantum emitters operating up to 30 K
• General quantum constraints on detector noise in continuous linear measurements
• Distributed quantum sensing with multi-mode $N00N$ states
• Continuous variable multipartite vibrational entanglement
• Stabilizer Entanglement Distillation and Efficient Fault-Tolerant Encoders
• Factorization dynamics between quantum Fisher information and quantum coherence
• Benchmarking Bayesian quantum estimation
• Intrinsic degree of coherence of two-qubit states and measures of two-particle quantum correlations
• Enhancement of nuclear spin coherence times by driving dynamic nuclear polarization at defect centers in solids
• Agnostic Phase Estimation
• Monitoring variations of refractive index via Hilbert-Schmidt speed and applying this phenomenon to improve quantum metrology
• Progress towards quantum-enhanced interferometry with harmonically trapped quantum matter-wave bright solitons
• Protective Measurement -- a new quantum measurement paradigm: detailed description of the first realisation
• Quantum metrology and coherence
• Nonclassicality in off-resonant Raman process
• Photonic quantum metrology with variational quantum optical non-linearities
• Only Classical Parameterised States have Optimal Measurements under Least Squares Loss
• Quantum Sensing of Intermittent Stochastic Signals
• Fourier processing of quantum light
• Lessons Learned on the Interface between Quantum and Conventional Networking
• Experimental investigation of uncertainty relations for non-Hermitian operators
• Nonlocality Distillation and Quantum Voids
• Counter-propagating spontaneous four wave mixing: photon-pair factorability and ultra-narrowband single photon
• Extracting Spatial Information from Noise Measurements of Multi-Spatial-Mode Quantum States
• Discrete-to-continuous transition in quantum phase estimation
• Fisher Information of a Black Hole Spacetime
• Quantum speed limit of Jaynes-Cummings model with detuning for arbitrary initial states
• Gravitational parameter estimation in a waveguide
• Overcoming Quantum Metrology Singularity through Sequential Measurements
• Deep reinforcement learning for preparation of thermal and prethermal quantum states
• Quantum state engineering via coherent-state superpositions in traveling optical fields
• Limited quantum advantage for stellar interferometry via continuous-variable teleportation
• Time-energy uncertainty relation for noisy quantum metrology
• Effect of two-qutrit entanglement on quantum speed limit time of a bipartite V-type open system
• Qubit-channel metrology with very noisy initial states
• Determination of the asymptotic limits of adaptive photon counting measurements for coherent-state optical phase estimation
• Quantum frequency estimation with conditional states of continuously monitored independent dephasing channels
• Many-body quantum lock-in amplifier
• Erasing Quantum Distinguishability via Single-Mode Filtering
• Measuring motion through relativistic quantum effects
• Towards Efficient Quantum Computing for Quantum Chemistry: Reducing Circuit Complexity with Transcorrelated and Adaptive Ansatz Techniques
• Experimental Test of Nonlocality Limits from Relativistic Independence
• Quantum metrology with precision reaching beyond-$1/N$ scaling through $N$-probe entanglement generating interactions
• Classical and Quantum Frequency Combs for Satellite-based Clock Synchronization
• Time-local optimal control for parameter estimation in the Gaussian regime
• Experimental Realization of Schumacher's Information Geometric Bell Inequality
• Quantum limits for resolving Gaussian sources
• Correlation enhanced phase sensitive Raman scattering in atomic vapors
• Trapped-ion Fock state preparation by potential deformation
• Quantum Entanglement Percolation
• Macroscopicity of quantum superpositions on a one-parameter unitary path in Hilbert space
• Efficient entanglement generation and detection of generalized stabilizer states
• Increasing the dimension of the maximal pure coherent subspace of a state via incoherent operations
• Improving the performance of quantum approximate optimization for preparing non-trivial quantum states without translational symmetry
• Quantum-enhanced accelerometry with a non-linear electromechanical circuit
• Squeezing with classical Hamiltonians
• Quantum-enhanced gyroscopy with rotating anisotropic Bose--Einstein condensates
• Deterministic multi-mode nonlinear coupling for quantum circuits
• Conversion of Thermal Equilibrium States into Superpositions of Macroscopically Distinct States
• Optically Loaded Semiconductor Quantum Memory Register
• Exploring the role of asymmetric-pulse modulation in quantum thermal machines and quantum thermometry
• An agnostic-Dolinar receiver for coherent states classification
• Photocounting statistics of superconducting nanowire single-photon detectors
• Fisher information rates in sequentially measured quantum systems
• Can quantum non-locality be connected to extra-dimensions?
• Experimental investigation of Bayesian bounds in multiparameter estimation
• Classical and quantum metrology of the Lieb-Liniger model
• Generation and stabilization of Bell states via repeated projective measurements on a driven ancilla qubit
• Quantum metrology of rotations with mixed spin states
• Vector DC magnetic-field sensing with reference microwave field using perfectly aligned nitrogen-vacancy centers in diamond
• Highly efficient two photon generation from a coherently pumped quantum dot embedded in a microcavity
• Extracting inter-dot tunnel couplings between few donor quantum dots in silicon
• Enhancing precision thermometry with nonlinear qubits
• Uncertainty relation based on Wigner-Yanase-Dyson skew information with quantum memory
• Estimating energy levels of a three-level atom in single and multi-parameter metrological schemes
• The origin of Franson-type nonlocal correlation
• Theory of versatile fidelity estimation with confidence
• Analyticity constraints bound the decay of the spectral form factor
• Fully non-positive-partial-transpose genuinely entangled subspaces
• Quantum estimation of Kerr nonlinearity in driven-dissipative systems
• Optimal control for Hamiltonian parameter estimation in non-commuting and bipartite quantum dynamics
• Untwining multiple parameters at the exclusive zero-coincidence points with quantum control
• Effects of local decoherence on quantum critical metrology
• Cavity-enhanced magnetometer with a spinor Bose-Einstein condensate
• Quantumness and speedup limit of a qubit under transition frequency modulation
• Measure of the density of quantum states in information geometry and its application in the quantum multi-parameter estimation
• Phase estimation of Mach-Zehnder interferometer via Laguerre excitation squeezed state
• Quantum correlations overcome the photodamage limits of light microscopy
• Direct approach to realising quantum filters for high-precision measurements
• Restoring metrological quantum advantage of measurement precision in noisy scenario
• Optimizing quantum-enhanced Bayesian multiparameter estimation of phase and noise in practical sensors
• Optically-mediated remote entanglement generation in magnon-cavity systems
• Optimizing one-axis twists for variational Bayesian quantum metrology
• Quantifying protocol efficiency: a thermodynamic figure of merit for classical and quantum state-transfer protocols
• Introduction to gravitational redshift of quantum photons propagating in curved spacetime
• Quantum microwave parametric interferometer
• Exclusion principle for nonlocal advantage of quantum coherence
• Variational generation of spin squeezing on one-dimensional quantum devices with nearest-neighbor interactions
• Spontaneous Parametric Down-Conversion in asymmetric couplers: photon purity enhancement and intrinsic spectral filtering
• No-go theorems for photon state transformations in quantum linear optics
• Deformed Gazeau-Klauder Schrödinger-Cat States with Modified Commutation Relations
• Diagnosing Quantum Phases Using Long-Range Two-Site Quantum Resource Behaviors
• A Quantum Spectrometer for Arbitrary Noise
• Quantum Speed Limits Based on Schatten Norms: Universality and Tightness
• Genuine non-Gaussian entanglement of light and quantum coherence for an atom from noisy multiphoton spin-boson interactions
• Estimation of gravitational acceleration with quantum optical interferometers
• Semi-device independent characterization of multiphoton indistinguishability
• Weak measurement effect on optimal estimation with lower and upper bound on relativistic metrology
• Exact Quantum Fisher Matrix Results for Distributed Phases Using Multiphoton Polarization Greenberger Horne Zeilinger States
• Fundamental noisy multiparameter quantum bounds
• Covariant Quantum Error-Correcting Codes with Metrological Entanglement Advantage
• Adiabatic entangling gate of Bose-Einstein condensates based on the minimum function
• Probing Uncertainty Relations in Non-Commutative Space
• Noisy frequency estimation with noisy probes
• Characterization of entangling properties of quantum measurement via two-mode quantum detector tomography using coherent state probes
• Limits on manipulating conditional photon statistics via interference of weak lasers
• Metrological symmetries in singular quantum multi-parameter estimation
• Super-Sensitive Ancilla-Based Adaptive Quantum Phase Estimation
• On noise-resolution uncertainty in quantum field theory
• Unitary evolution and the distinguishability of quantum states
• Realization of an untrusted intermediate relay architecture using a quantum dot single-photon source
• Accurate and robust unitary transformation of a high-dimensional quantum system
• 1/f noise in quantum nanoscience
• Heralded W state preparation using laser-designed super-atoms
• Large dynamic light-matter entanglement from driving neither too fast nor too slow
• Phonon induced spin squeezing based on geometric phase
• Common Coherence Witnesses and Common Coherent States
• Stochastic optimal control formalism for an open quantum system
• Parametric down-conversion beyond the semi-classical approximation
• Synchronization and estimation of gravity-induced time difference for quantum clocks
• Estimating the Unruh effect via entangled many-body probes
• Ability of Markovian Master Equations to Model Quantum Computers and Other Systems Under Broadband Control
• Probabilistic metrology or how some measurement outcomes render ultra-precise estimates
• Preserving coherent spin and squeezed spin states of a spin-1 Bose-Einstein condensate with rotary echoes
• Fundamental quantum limits in optical metrology from rate-distortion theory
• Experimental observation of anomalous supralinear response of single-photon detectors
• Direct measurement of particle statistical phase
• Ultimate phase estimation in a squeezed-state interferometer using photon counters with a finite number resolution
• Phase estimation algorithm for the multibeam optical metrology
• Entanglement generation via diffraction
• Optical interferometer using two-mode squeezed light for enhanced chip-integrated quantum metrology
• Ascertaining the Uncertainty Relations via Quantum Correlations
• Quantum speed of evolution in a Markovian bosonic environment
• Photon distribution at the output of a beam splitter for imbalanced input states
• Deterministic separation of arbitrary photon pair states in integrated quantum circuits
• Few-body quantum physics with strongly interacting Rydberg polaritons
• Weakly invasive metrology: quantum advantage and physical implementations
• A link between symmetries of critical states and the structure of SLOCC classes in multipartite systems
• Optimal quantum discrimination of single-qubit unitary gates between two candidates
• N-Way Frequency Beamsplitter for Quantum Photonics
• Enhancing distributed sensing with imperfect error correction
• Quantum error correction meets continuous symmetries: fundamental trade-offs and case studies
• Kerr-magnon-assisted asymptotic stationary photon-phonon squeezing
• Accessible bounds for general quantum resources
• Probabilistic Metrology Attains Macroscopic Cloning of Quantum Clocks
• Phase covariant channel: Quantum speed limit of evolution
• Gradient-descent methods for fast quantum state tomography
• Entanglement engineering of optomechanical systems by reinforcement learning
• Decoherence effects in quantum nondemolition measurement induced entanglement between Bose-Einstein condensates
• How to find optimal quantum states for optical micromanipulation and metrology in complex scattering problems: tutorial
• Quantized Nonlinear Gaussian-Beam Dynamics $-$ Tailoring Multimode Squeezed-Light Generation
• Deterministic preparation of superpositions of vacuum plus one photon by adaptive homodyne detection: experimental considerations
• Experimental demonstration of phase estimation advantage in presence of depolarizing noise by using coherent measurements
• Purity Speed Limit of Open Quantum Systems from Magic Subspaces
• Qubit readout and quantum sensing with pulses of quantum radiation
• Stroboscopic quantum nondemolition measurements for enhanced entanglement generation between atomic ensembles
• The precision of parameter estimation for dephasing model under squeezed reservoir
• Quantum speed limit time for the damped Jaynes-Cummings and Ohmic-like dephasing models in Schwarzschild spacetime
• Quantum speed limit from a quantum-state-diffusion method
• Generation of genuine multipartite entangled states via indistinguishability of identical particles
• Coherence measures induced by norm functions
• Efficacy of virtual purification-based error mitigation on quantum metrology
• Response in violation of Bell inequality to imperfect photon addition and subtraction in noisy squeezed states of light
• Advances in sequential measurement and control of open quantum systems
• Hybrid setup for stable magnetic fields enabling robust quantum control
• Quantum measurement optimization by decomposition of measurements into extremals
• Single-photon-added coherent state based measurement transition and its advantages in precision measurement
• Optimal distributed multiparameter estimation in noisy environments
• Near-Optimal Variance-Based Uncertainty Relations
• Approximate distillation of quantum coherence
• Photon-number resolution with microwave Josephson photomultipliers
• Tripartite quantum-memory-assisted entropic uncertainty relations for multiple measurements
• Hybrid quantum-classical simulation of quantum speed limits in open quantum systems
• Sensing with Quantum Light: A perspective
• Phononic gravity gradiometry with Bose-Einstein condensates
• Protecting quantum correlations of negative quantum states using weak measurement under non-Markovian noise
• An improved bound for strong unitary uncertainty relations with refined sequence
• Entanglement-enhanced test proposal for local Lorentz-symmetry violation via spinor atoms
• Heisenberg-limited metrology with perturbing interactions
• Interplay among entanglement, measurement incompatibility, and nonlocality
• The resource theory of coherence for quantum channels
• Dynamics of a multipartite hybrid quantum system with beamsplitter, dipole-dipole, and Ising interactions
• Simultaneous measurement of DC and AC magnetic fields at the Heisenberg limit
• Violating Bell inequality using weak coherent states
• Supersensitive measurement using single-atom control of an atomic ensemble
• Perturbative expansion of entanglement negativity using patterned matrix calculus
• Two-beam light with simultaneous anticorrelations in photon-number fluctuations and sub-Poissonian statistics
• A photonic which-path entangler based on longitudinal cavity-qubit coupling
• Optimized entanglement for quantum parameter estimation from noisy qubits
• Parameter estimation of wormholes beyond the Heisenberg limit
• Resilient Entanglement Distribution in a Multihop Quantum Network
• Bi-frequency illumination: a quantum-enhanced protocol
• Metrological usefulness of entanglement and nonlinear Hamiltonians
• Strong single-photon to two-photon bundles emission in spin-1 Jaynes-Cummings model
• Sub-0.1 degree phase locking of a single-photon interferometer
• Gravitational time dilation as a resource in quantum sensing
• Consequences of the single-pair measurement of the Bell parameter
• Detecting the relative phase between different frequency components of a photon using a three-level $\Lambda$ atom coupled to a waveguide
• Probabilistic metrology defeats ultimate deterministic bound
• Optomechanics-based quantum estimation theory for collapse models
• A single atom noise probe operating beyond the Heisenberg limit
• Optimal lossy quantum interferometry in phase space
• Quadrature interferometry for nonequilibrium ultracold bosons in optical lattices
• Improving the precision of multiparameter estimation in the teleportation of qutrit under amplitude damping noise
• Nuclear Magnetic Resonance model of an entangled sensor under noise
• Estimation of parameters in circuit QED by continuous quantum measurement
• Robust control of quantum systems by quantum systems
• Quantum filtering equations for system driven by non-classical fields
• tqix: A toolbox for Quantum in X: Quantum measurement, quantum tomography, quantum metrology, and others
• Relations between quantum metrology and criticality in general su(1, 1) systems
• Boosting energy-time entanglement using coherent time-delayed feedback
• Engineering entanglement for metrology with rotating matter waves
• Model-free estimation of the Cramér-Rao bound for deep-learning microscopy in complex media
• Resource-efficient Direct Characterization of General Density Matrix
• Decoherence-free radiofrequency dressed subspaces
• Sequential quantum-enhanced measurement with an atomic ensemble
• Violating the Leggett-Garg inequalities with classical light
• Efficient generation of multiqubit entanglement states using rapid adiabatic passage
• Quantum Estimation in Strong Fields: in situ ponderomotive sensing
• Entanglement-assisted quantum speedup: Beating local quantum speed limits
• Enhancing nonclassical bosonic correlations in a Quantum Walk network through experimental control of disorder
• Single Spin Detection with Entangled States
• Building Multiple Access Channels with a Single Particle
• Generating Fock-state superpositions from coherent states by selective measurement
• Entropic distinguishability of quantum fields in phase space
• Thermally-induced qubit coherence in quantum electromechanics
• Multiparameter estimation of continuous-time Quantum Walk Hamiltonians through Machine Learning
• Suppressing nonadiabatic transitions during adiabatic generation of highly entangled states in bosonic Josephson junctions
• Stability Analysis of a Quantum Network with Max-Weight Scheduling
• Structured Filtering
• Multicritical quantum sensors driven by symmetry-breaking
• Generic Two-Mode Gaussian States as Quantum Sensors
• Proposal for high-fidelity quantum simulation using a hybrid dressed state
• Quantum readout of imperfect classical data
• Enhancing Quantum Metrology by Quantum Resonance Dynamics
• Ground State, Magnetization Process and Bipartite Quantum Entanglement of a Spin-1/2 Ising-Heisenberg Model on Planar Lattices of Interconnected Trigonal Bipyramids
• Connection between Measurement Disturbance Relation and Multipartite Quantum Correlation
• Quantum-enhanced phase estimation using optical spin squeezing
• Monogamy and trade-off relations for correlated quantum coherence
• Decoherence enhanced quantum measurement of a quantum dot spin qubit
• Quantum-enhanced sensing with variable-range interactions
• Continuous-variable phase-estimation with unitary and random linear disturbance
• Fisher information susceptibility for multiparameter quantum estimation
• Luminescence-induced noise in single photon sources based on BBO crystals
• Diagnosing Imperfections in Quantum Sensors via Generalized Cramér-Rao Bounds
• Non-adaptive Heisenberg-limited metrology with multi-channel homodyne measurements
• Classes of Gaussian States for Squeezing Estimation
• Achieving Heisenberg scaling by probe-ancilla interaction in quantum metrology
• Hyperparallel transistor, router and dynamic random access memory with unity fidelities
• Optimal estimation of conjugate shifts in position and momentum by classically correlated probes and measurements
• Quasidistribution of phases in Raman process with weak and strong pumps
• State Space Geometry of the Spin-1 Antiferromagnetic Heisenberg Chain
• Diagnosing phase correlations in the joint spectrum of parametric downconversion using multi-photon emission
• Direct-dynamical entanglement-discord relations
• Noisy Metrology: A saturable lower bound on quantum Fisher information
• Quantum bath statistics tagging
• An introductory review on resource theories of generalized nonclassical light
• The Best Radar Ranging Pulse to Resolve Two Reflectors
• Quantum illumination with noisy probes: Conditional advantages of non-Gaussianity
• Quantum and Classical Two-photon Interference of Single Photons with Ultralong Coherence Time
• Relativistic quantum thermometry through a moving sensor
• Temperature-heat uncertainty relation in nonequilibrium quantum thermometry
• Continuous parametric feedback cooling of a single atom in an optical cavity
• Entanglement Dynamics between Ising Spins and a Central Ancilla
• Experimental demonstration of optimal probabilistic enhancement of quantum coherence
• Heisenberg-Limited Spin-Mechanical Gravimetry
• Arbitrary Multi-Qubit Generation
• Universal freezing of asymmetry
• How efficient is transport of quantum cargo through multiple highways?
• Black-box estimation of expanding parameter for de Sitter universe
• Wigner spectrum and coherent feedback control of continuous-mode single-photon Fock states
• Unitary Design of Quantum Spin Networks for Robust Routing, Entanglement Generation, and Phase Sensing
• No-go theorems for deterministic purification and probabilistic enhancement of coherence
• Optimal quantum speed for mixed states
• Experimental investigation of quantum uncertainty relations with classical shadows
• Simulating a quasiparticle on a quantum device
• Correlations between cascaded photons from spatially localized biexcitons in ZnSe
• Extreme expected values and their applications in quantum information processing
• Emulation of quantum measurements with mixtures of coherent states
• Can multipartite entanglement be characterized by two-point connected correlation functions ?
• Topological quantum thermometry
• Sequentially witnessing entanglement by independent observer pairs
• Quantum information spreading in a disordered quantum walk
• Witnessing quantum coherence with prior knowledge of observables
• Interpreting Quantum Discord in Quantum Metrology
• Quantum Coherence, Coherent Information and Information Gain in Quantum Measurement
• Adaptive Phase Estimation with Squeezed Vacuum Approaching the Quantum Limit
• Digital Quantum Simulation and Circuit Learning for the Generation of Coherent States
• Fast data-driven spectrometer with direct measurement of time and frequency for multiple single photons
• Two-parameter estimation with three-mode NOON state in a symmetric three-well system
• Parametrized protocol achieving the Heisenberg limit in the optical domain via dispersive atom-light interactions
• Optimal sensing of photon addition and subtraction on nonclassical light
• Learning quantum dissipation by the neural ordinary differential equation
• Coherence filtration under strictly incoherent operations
• Idler-Free Multi-Channel Discrimination via Multipartite Probe States
• Attainability of the Holevo-Cramér-Rao bound for two-qubit 3D magnetometry
• Dynamic quantum-enhanced sensing without entanglement in central spin systems
• Saturable global quantum sensing
• Universal bounds for quantum metrology in the presence of correlated noise
• Efficient self-consistent learning of gate set Pauli noise
• Device-independent Verification of Quantum Coherence without Quantum Control
• Generalized measurements on qubits in quantum randomness certification and expansion
• Measurement errors in entanglement-assisted electron microscopy
• Entanglement dynamics of a dc SQUID interacting with a single-mode radiation field
• Action in Hamiltonian Models Constructed by Yang-Baxter Equation: Entanglement and Measures of Correlation
• Quantum Critical Environment Assisted Quantum Magnetometer
• Role of indistinguishability in interferometric phase estimation
• Effects of the reservoir squeezing on the precision of parameter estimation
• Indistinguishability-assisted two-qubit entanglement distillation
• Non-Gaussian generalized two-mode squeezing: applications to two-ensemble spin squeezing and beyond
• Mutual Information Bounded by Fisher Information
• Estimating the photon-number distribution of photonic channels with realistic devices and applications in photonic quantum information processing
• Remote Phase Sensing by Coherent Single Photon Addition
• Parameter estimation for quantum jump unraveling
• Enhancing precision of atomic clocks by tuning disorder in accessories
• Time-Irreversible Quantum-Classical Dynamics of Molecular Models in the Brain
• The physics of thermal light second-order interference beyond coherence
• Modified quantum-speed-limit bounds for open quantum dynamics in quantum channels
• Quantum Error Corrected Non-Markovian Metrology
• Quantum-enhanced joint estimation of phase and phase diffusion
• Quantum probes for universal gravity corrections
• Origin of selective enhancement of sharp defect emission lines in monolayer WSe${}_2$ on rough metal substrate
• Qubit-assisted quantum metrology under a time-reversal strategy
• Universal time scalings of sensitivity in Markovian quantum metrology
• Quantum super-resolution for imaging two pointlike entangled photon sources
• Ultimate limits of approximate unambiguous discrimination
• Tunneling Gravimetry
• Enhanced quantum channel uncertainty relations by skew information
• Multimode Metrology via Scattershot Sampling
• Fluctuation-enhanced quantum metrology
• Critical Quantum Sensing: a tutorial on parameter estimation near quantum phase transitions
• Stimulated emission quantum state tomography for frequency non-degenerate entangled photon pairs
• Single-qubit probes for temperature estimation in the presence of collective baths
• Indefinite Time Directed Quantum Metrology
• Quantum speed limit of a single atom in a squeezed optical cavity mode
• Extractable energy from quantum superposition of current states
• State-Agnostic Approach to Certifying Electron-Photon Entanglement in Electron Microscopy
• Simultaneous quantum estimation of phase and indistinguishability in a two photon interferometer
• Frozen condition of quantum coherence
• Quantum metrology enhanced by the $XY$ spin interaction in a generalized Tavis-Cummings model
• Single photon sources with different spatial modes
• Generation of spatially pure photon pairs in a multimode nonlinear waveguide using intermodal dispersion
• Optimizing quantum sensing networks via genetic algorithms and deep learning
• Anonymous estimation of intensity distribution of magnetic fields with quantum sensing network
• Surviving Entanglement in Optic-Microwave Conversion by Electro-Optomechanical System
• Microwave-optics entanglement via coupled opto- and magnomechanical microspheres
• Entanglement generation via single-qubit rotations in a torn Hilbert space
• Family of attainable geometric quantum speed limits
• Quantum Simulation of Bound-State-Enhanced Quantum Metrology
• Autonomous quantum machines and the finite sized Quasi-Ideal clock
• Pauli transfer matrix direct reconstruction: channel characterization without full process tomography
• Designing locally maximally entangled quantum states with arbitrary local symmetries
• Utilizing probabilistic entanglement between sensors in quantum networks
• Achieving Heisenberg Scaling on Measurement of A Three-Qubit System via Quantum Error Correction
• Quantum metrology of a structured reservoir
• Implications of exceptional points for few-photon transport in waveguide quantum electrodynamics
• Entanglement of Local Hidden States
• Heisenberg-limited Bayesian phase estimation with low-depth digital quantum circuits
• Bunching Effect and Quantum Statistics of Partially Indistinguishable Photons
• Goldilocks Probes for Noisy Interferometry via Quantum Annealing to Criticality
• Quantum-Limited Estimation of Phase Gradient
• Achieving quantum metrological performance and exact Heisenberg limit precision through superposition of $s$-spin coherent states
• Detecting coherence with respect to general quantum measurements
• Achieving the Quantum Fisher Information Bound in Pseudo-Hermitian Sensors
• Entanglement harvesting and curvature of entanglement: A modular operator approach
• Interfacing a two-photon NOON state with an atomic quantum memory
• Berry phases of higher spins due to internal geometry of Majorana constellation and relation to quantum entanglement
• Vacuum Rabi Splitting and Quantum Fisher Information of a Non-Hermitian Qubit in a Single-Mode Cavity
• Distributed multi-parameter quantum metrology with a superconducting quantum network
• Nonlocal transfer of high-dimensional unitary operations
• Average number is an insufficient metric for interferometry
• Noise-assisted and monitoring-enhanced quantum bath tagging
• Tunable fiber source of entangled UV-C and infrared photons
• Enhancing precision of damping rate by PT symmetric Hamiltonian
• Quantum dichotomies and coherent thermodynamics beyond first-order asymptotics
• Optimal estimates of trace distance between bosonic Gaussian states and applications to learning
• Multipartite entanglement structure of monitored quantum circuits
• Noise resilience in path-polarization hyperentangled probe states
• Correspondence: Enhancing a phase measurement by sequentially probing a solid state system
• Bures geodesics and quantum metrology
• Quantum Query Complexity of Boolean Functions under Indefinite Causal Order
• Rigorous noise reduction with quantum autoencoders
• Tightening the entropic uncertainty relations with quantum memory in a multipartite scenario
• Spectral and temporal metrology with bandlimited functions and finite-time measurements
• Quantum jump metrology in a two-cavity network
• Control of spontaneous emission of qubits from weak to strong coupling
• Noisy effects in interferometric quantum gravity tests
• Entangling Nuclear Spins by Dissipation in a Solid-state System
• On coherence of quantum operations by using Choi-Jamiołkowski isomorphism
• Distribution and generation of quantum coherence for Gaussian states in de Sitter space
• Quantum speed limit time in relativistic frame
• Indistinguishability-induced classical-to-nonclassical transition of photon statistics
• Robust storage qubits in ultracold polar molecules
• Cost-effective temperature estimation strategies for thermal states with probabilistic quantum metrology
• Upper bounds on the quantum Fisher Information in the presence of general dephasing
• Fundamental limits on concentrating and preserving tensorized quantum resources
• Characterizing non-deterministic noiseless linear amplifiers at the quantum limit
• Quantum-enhanced interferometry by entanglement-assisted rejection of environmental noise
• Optimal control for multi-parameter quantum estimation with time-dependent Hamiltonians
• Spin-bounded correlations: rotation boxes within and beyond quantum theory
• Joint Estimation of a Two-Phase Spin Rotation beyond Classical Limit
• Efficient preparation of the AKLT State with Measurement-based Imaginary Time Evolution
• Quantum sensing of even- versus odd-body interactions
• Cooperation between coherent control and noises in quantum metrology
• More buck-per-shot: Why learning trumps mitigation in noisy quantum sensing
• Entangling cavity-magnon polaritons by interacting with phonons
• Autonomous Stabilization of Floquet States Using Static Dissipation
• A tighter steering criterion using the Robertson-Schrodinger uncertainty relation
• Charging a quantum spin network towards Heisenberg-limited precision
• Localization of nanoscale objects with light singularities
• Quantum estimation of detection efficiency with no-knowledge quantum feedback
• Quantum dynamical speedup for correlated initial states
• Quantum Vector DC Magnetometry via Selective Phase Accumulation
• Generalized Entropic Quantum Speed Limits
• Bayesian quantum phase estimation with fixed photon states
• Quantum entanglement as an extremal Kirkwood-Dirac nonreality
• Quantum Advantage: A Single Qubit's Experimental Edge in Classical Data Storage
• Randomized measurements for multi-parameter quantum metrology
• Non-Dispersive, Accelerated Matter-Waves
• Sub-Poissonian and anti-bunching criteria via majorization of statistics
• Reversed interplay of quantum interference and which-way information in multi-photon entangled states
• Light-matter quantum interferometry with homodyne detection
• Preparing magnonic non-Gaussian states by adding a single magnon onto Gaussian states
• Impossibility of bosonic autonomous entanglement engines in the weak-coupling limit
• Quantum Features of the Thermal Two-Qubit Quantum Rabi Model in Ultra- and Deep-Strong Regimes
• Quantum-enhanced mean value estimation via adaptive measurement
• Saturation of Quantum Cramer-Rao Bounds for Distributed Sensing via Error Sensitivity in SU(1,1)-SU(m) Interferometry
• Coherence, superposition, and Löwdin symmetric orthogonalization
• Multiqubit coherence of mixed states near event horizon
• Influence of classic noise on entangled state formation in parametric systems
• Adiabatic echo protocols for robust quantum many-body state preparation
• Uncertainty relations for unified ($\alpha$,$\beta$)-relative entropy of coherence under mutually unbiased equiangular tight frames
• Directional search for light dark matter with quantum sensors
• Optimal quantum sensing of the nonlinear bosonic interactions using Fock states
• Unconventional saturation effects at intermediate drive in a lossy cavity coupled to few emitters
• Universal quantum control over bosonic network
• Entanglement Assisted Non-local Optical Interferometry in a Quantum Network
• Measurement-based quantum machine learning
• Experimental implementation of Hardy-like quantum pigeonhole paradoxes
• Integrable active atom interferometry
• Bilateral photon emission from a vibrating mirror and multiphoton entanglement generation
• Heisenberg-limited adaptive gradient estimation for multiple observables
• Poling-free Spontaneous Parametric Down Conversion without for Silicon Carbide and Lithium Niobate photonics
• Can we control the amount of useful nonclassicality in a photon added hypergeometric state?
• Dynamical multipartite entanglement in a generalized Tavis-Cummings model with XY spin interaction
• A new method for driven-dissipative problems: Keldysh-Heisenberg equations
• Optimizing single-photon quantum radar detection through partially postselected filtering
• Decoherence reduction via continuous dynamical decoupling: Analytical study of the role of the noise spectrum
• Protecting coherence from the environment via Stark many-body localization in a Quantum-Dot Simulator
• Interaction-enhanced transmission imaging with Rydberg atoms
• Bayesian quantum thermometry based on thermodynamic length
• Quantum Thermodynamics of Open Quantum Systems: Nature of Thermal Fluctuations
• Symmetric and asymmetric discrimination of bosonic loss: Toy applications to biological samples and photo-degradable materials
• Existence of unbiased resilient estimators in discrete quantum systems
• Shaping Quantum Photonic States Using Free Electrons
• Superposed Coherent States improve fidelity of NOON states generated in post-selection
• Two-colour spectrally multimode integrated SU(1,1) interferometer
• Quantum-enabled optical large-baseline interferometry: applications, protocols and feasibility
• Measurement-Based Entanglement Distillation and Constant-Rate Quantum Repeaters over Arbitrary Distances
• Multi-parameter Quantum Magnetometry with Spin States in coarsened measurement reference
• Nearly query-optimal classical shadow estimation of unitary channels
• Agnostic Process Tomography
• Dephasing effects on quantum correlations and teleportation in presence of state dependent bath
• Enhanced Quantum Parameter Estimation via Dynamical Modulation
• Scalable Generation of Multi-mode NOON States for Quantum Multiple-phase Estimation
• Uncertainty relations between quantum Fisher information and entanglement monotones
• Achieving the Heisenberg limit of metrology via measurement on an ancillary qubit
• Monitoring dispersive samples with single photons: the role of frequency correlations
• Weak-measurement-based pseudospin pointer: A cost-effective scheme for precision measurement
• Sub shot-noise frequency estimation with bounded a priori knowledge
• Enhanced Hong-Ou-Mandel Manifolds and figures of merit for linear chains of identical micro-ring resonators
• Heisenberg scaling based on population coding
• Catalytic transformations with finite-size environments: applications to cooling and thermometry
• Controlled emission of entangled multiphoton states from cascaded quantum wells
• Correlations and energy in mediated dynamics
• Time-dependent quantum harmonic oscillator: a continuous route from adiabatic to sudden changes
• Indefinite causal order strategy does not improve the estimation of group action
• Strong superadditivity relations for multiqubit systems
• Multiparameter quantum metrology using strongly interacting spin systems
• Quantum Metrology in the Ultrastrong Coupling Regime of Light-Matter Interactions: Leveraging Virtual Excitations without Extracting Them
• Ancilla-assisted frequency estimation under phase covariant noises with Greenberger-Horne-Zeilinger states
• Super sensitivity and super resolution with quantum teleportation
• Optimal Estimation of a Classical Force with a Damped Oscillator in the non-Markovian Bath
• Perfect quantum protractors
• Engineering of the qubit initialization in an imperfect physical system
• Conditional quantum thermometry -- enhancing precision by measuring less
• Coherent Quantum Speed Limits
• Robust one-sided self-testing of two-qubit states via quantum steering
• Quantum Measurement Encoding for Quantum Metrology
• Parity symmetry breaking of spin-$j$ coherent state superpositions in Gaussian noise channel
• Contextual quantum metrology
• Wigner functional theory for quantum optics
• Affinity-based geometric discord and quantum speed limits of its creation and decay
• Entanglement dynamics in dissipative photonic Mott insulators
• Continuous Variable Quantum Advantages and Applications in Quantum Optics
• Multiparticle Entanglement Resolution Analyzer based on Quantum-Control-Assisted Uncertainty Relation
• Excessive precision compromises accuracy even with unlimited resources due to the trade-off in quantum metrology
• Selective and noise-resilient wave estimation with quantum sensor networks
• Configuration-dependent precision in magnetometry and thermometry using multi-qubit quantum sensors
• Multi-pass transmission electron microscopy
• Generalized entropic uncertainty relation and non-classicality in Schwarzschild black hole
• Nonclassical states of light in a nonlinear Michelson interferometer
• Tailoring the quantumness of a driven qubit
• Coherence in quantum estimation
• Feasible quantum engineering of quantum multiphoton superpositions
• Entanglement-assisted tomography of a quantum target
• Quantum Metrology via Repeated Quantum Nondemolition Measurements in "Photon Box"
• Single-shot Adaptive Measurement for Quantum-enhanced Metrology
• Monogamy-of-entanglement-inspired protocol to quantify bipartite entanglement using spin squeezing
• Gaussian phase sensitivity of boson-sampling-inspired strategies
• Quantum metrology and its application in biology
• Robust Phase Estimation of Squeezed State
• Quantum-enhanced multiparameter estimation in multiarm interferometers
• Three-Photon Polarization Entanglement of Green Light
• Non-Gaussian Dissipative Quantum Thermometry Beyond Gaussian Bounds
• Quantum-enhanced cluster detection in physical images
• Quantum Phase Sensitivity with Generalized Coherent States Based on Deformed su(1,1) and Heisenberg Algebras
• Sub-shot-noise interferometry with two-mode quantum states
• Current-based metrology with two-terminal mesoscopic conductors
• Quantum speed-up process of atom in dissipative cavity
• Quantum phase estimation using squeezed quasi-Bell states
• Dynamics of entanglement creation between two spins coupled to a chain
• Scheme for sub-shot-noise transmission measurement using a time multiplexed single-photon source
• Robust Smoothing for Estimating Optical Phase Varying as a Continuous Resonant Process
• Error-disturbance uncertainty relations in Faraday measurements
• Time-adaptive phase estimation
• Contextuality Can be Verified with Noncontextual Experiments
• Creation of superposition of arbitrary states encoded in two three-dimensional cavities
• Collective modes of a trapped ion-dipole system
• Non-commutativity as a Universal Characterization for Enhanced Quantum Metrology
• Quantum multiphase estimation
• Entanglement-Enhanced Lidars for Simultaneous Range and Velocity Measurements
• Machine-learning-inspired quantum control in many-body dynamics
• Far-field linear optical superresolution via heterodyne detection in a higher-order local oscillator mode
• Anonymous and private parameter estimation in networks of quantum sensors
• The effect of component variations on the gate fidelity in linear optical networks
• Application of Optimal Control to Time-Resolution Protocol for Quantum Sensing
• Quantum Fisher information from tensor network integration of Lyapunov equation
• Optimal quantum precision in noise estimation: Is entanglement necessary?
• Phase-sensitive nonclassical properties in quantum metrology with a displaced squeezed vacuum state
• Robust Estimation of Optical Phase Varying as a Continuous Resonant Process
• Entanglement-Constrained Quantum Metrology: Rapid Low-Entanglement Gains, Tapered High-Level Growth
• Holevo Cramér-Rao bound: How close can we get without entangling measurements?
• Sudden change of interferometric power for X shape states
• Thresholded Quantum Sensing with a Frustrated Kitaev Trimer
• Tomography of a single-atom-resolved detector in the presence of shot-to-shot number fluctuations
• Isotope engineering of silicon and diamond for quantum computing and sensing applications
• Quantum Fisher information matrix for unitary processes: closed relation for $SU(2)$
• Multi-party quantum fingerprinting with weak coherent pulses: circuit design and protocol analysis
• Enhanced quantum phase estimation with $q$-deformed nonideal nonclassical light
• Optimality of Gaussian receivers for practical Gaussian distributed sensing
• Optimal quantum metrology under energy constraints
• Quantum sensing of high-frequency gravitational waves with ion crystals
• Super-Heisenberg-limited Sensing via Collective Subradiance in Waveguide Quantum Electrodynamics
• Optimal probe states for single-mode quantum target detection in arbitrary object reflectivity
• Nonlinear cascaded quantum network with giant emitters
• Angular displacement estimation of Heisenberg scaling: Tunable squeezed Bell state via the enhancement of spin and orbital angular momenta
• Interference between distinguishable photons
• Attainable quantum speed limit for N-dimensional quantum systems
• Experimental investigation of a multi-photon Heisenberg-limited interferometric scheme: the effect of imperfections
• Experimental certification of ensembles of high-dimensional quantum states with independent quantum devices
• Superresolving optical ruler based on spatial mode demultiplexing for systems evolving under Brownian motion
• Estimation precision of parameter associated with Unruh-like effect
• Corner reflectors: fractal analysis and integrated single-photon sources
• Quantum Noise Sensing by generating Fake Noise
• Exponentially faster preparation of quantum dimers via driven-dissipative stabilization
• Quantum speed limit and nonclassicality in open quantum system models using the Wigner function
• Estimating quantum Markov chains using coherent absorber post-processing and pattern counting estimator
• Recovery of resources through sequential noisy measurements
• Semi-classical geometric tensor in multiparameter quantum information
• Explicit noise and dissipation operators for quantum stochastic thermodynamics
• Dynamically stable two-mode squeezing in cavity optomechanics
• Emission photon statistics in collectively interacting dipole atom arrays in the low-intensity limit
• Investigating Lipkin-Meshkov-Glick Model and Criticality-Enhanced Metrology in a Coherent Ising Machine
• Bound energy, entanglement and identifying critical points in 1D long-range Kitaev model
• Relativistic Quantum-Speed Limit for Gaussian Systems and Prospective Experimental Verification
• Robust Guaranteed-Cost Adaptive Quantum Phase Estimation
• Cat-state-like non-Gaussian entanglement in magnon systems
• Integration of the Berry curvature on a qubit state manifold by coupling to a quantum meter system
• Fisher information flow in artificial neural networks
• Time-optimal single-scalar control on a qubit of unitary dynamics
• Detecting high-dimensional entanglement by randomized product projections
• Parameter estimation with the steady states of non-Hermitian spin chains
• The Kraus representation for the dynamics of open quantum systems
• A quantum-enhanced wide-field phase imager
• Stronger sum uncertainty relations for non-Hermitian operators
• Coupling modifies the quantum fluctuations of entangled oscillators
• Quantum estimation via parametric amplification in circuit QED arrays
• How many lives does Schrödinger's cat have?
• Quantum-limited superresolution of two arbitrary incoherent point sources: beating the resurgence of Rayleigh's curse
• Estimating time in quantum chaotic systems and black holes
• Quantum Ranging Enhanced TDoA Localization
• The quantum uncertainty relations of quantum channels
• Optimal temperature estimation in polariton Bose-Einstein Condensate
• Towards scalable active steering protocols for genuinely entangled state manifolds
• Protecting entanglement witnesses with randomized measurements
• Coordinately Assisted Distillation of Quantum Coherence in Multipartite System
• Noisy Stark probes as quantum-enhanced sensors
• Stronger superadditivity relations for multiqubit systems
• Non-locality of conjugation symmetry: characterization and examples in quantum network sensing
• Uncertainty relation and the constrained quadratic programming
• Interferometric binary phase estimations
• Bosonic Entanglement and Quantum Sensing from Energy Transfer in two-tone Floquet Systems
• Theoretical framework for enhancing or enabling cooling of a mechanical resonator via the anti-Stokes or Stokes interaction and zero-photon detection
• Learning the structure of any Hamiltonian from minimal assumptions
• Swap-test interferometry with biased ancilla noise
• Laser-free method for creation of two-mode squeezed state and beam-splitter transformation with trapped ions
• Quantum Rabi interferometry of motion and radiation
• Chaotic spin-spin entanglement on a recursive lattice
• State convertibility under genuinely incoherent operations
• Enhancement of the metrological sensitivity limit through knowledge of the average energy
• Efficient inference of quantum system parameters by Approximate Bayesian Computation
• Recovering optimal precision in quantum sensing with time domain imperfections
• Metrology of weak quantum perturbations
• Applicability of coupling strength estimation for linear chains of restricted access
• A novel two-mode squeezed light based on double-pump phase-matching
• Minimal-error quantum state discrimination versus robustness of entanglement:More indistinguishability with less entanglement
• The tightness of multipartite coherence from spectrum estimation
• GHZ-like states in the Qubit-Qudit Rabi Model
• Phase Transitions in Light-Matter Systems for Quantum Sensing
• Quantum estimation of tripartite coupling in Spin-Magnon-Mechanical Hybrid Systems
• Two-particle indistinguishability and identification of boson-and-fermion species: a Fisher information approach
• Strongly non-quantitative classical information in quantum carriers
• Algebraic metrology: Pretty good states and bounds
• Dissipative Quantum Metrology
• Two-stage Quantum Estimation and the Asymptotics of Quantum-enhanced Transmittance Sensing
• Compression of quantum shallow-circuit states
• Exclusive quantum channels in quantum networks
• Entanglement dynamics of two modes coupled through a dissipative movable mirror in an optomechanical system
• Dynamical Quantum Phase Transitions in Interacting Atomic Interferometers
• The uncertainty of quantum states with respect to the projective measurement
• Characterizing High-Dimensional Optical Systems with Applications in Compressive Sensing and Quantum Data Locking
• Quantum correlations protection through spin self-rephasing in 1-D Bose gas
• Dynamical Maps for Accelerating Detectors
• Characterization and generation of a SQL-beating catlike state through repetitive measurements
• Stabilizer codes for Heisenberg-limited many-body Hamiltonian estimation
• Quantum Signal Processing and Quantum Singular Value Transformation on $U(N)$
• An axiomatic measure of one-way quantum information
• The Cramér-Rao approach and global quantum estimation of bosonic states
• Measurement of two independent phase-shifts using coupled parametric amplifiers
• Probabilistic Coherence Transformation Under Strictly Incoherent Operation
• Reference-frame-independent quantum metrology
• Observing tight triple uncertainty relations in two-qubit systems
• Exploring the properties of quantum scars in a toy model
• Noisy initial-state qubit-channel metrology with additional undesirable noisy evolution
• Chaos-Mediated Quantum State Discrimination Near Unit Fidelity
• Non-destructively probing the thermodynamics of quantum systems with qumodes
• Controlling Quantum Coherence of V-type Atom in Dissipative Cavity by Detuning and Weak Measurement Reversal
• Are optical quantum information processing experiments possible without beamsplitter?
• A strong-driving toolkit for topological Floquet energy pumps with superconducting circuits
• Multi-Armed Bandits and Quantum Channel Oracles
• Optical Quantum Computing
• Quantum illumination via frequency-mode-based correlation-to-displacement conversion
• Quantum Parameter Estimation for Detectors in Constantly Accelerated Motion
• Phase estimation with two-mode squeezed-vacuum and parity detection restricted to finite resources
• Chernoff Information Bottleneck for Covert Quantum Target Sensing
• Detecting strongly non-Gaussian entanglement
• $\text{Symdyn}$: an automated algebraic solution for high-order quantum systems
• Multiparameter quantum estimation with Gaussian states: efficiently evaluating Holevo, RLD and SLD Cramér-Rao bounds
• Integrating Entanglement Purification into All-Photonic Quantum Repeaters
• Discrete time crystal for periodic-field sensing with quantum-enhanced precision
• Advances in Position-Momentum Entanglement: A Versatile Tool for Quantum Technologies
• Multipartite continuous-variable quantum nondemolition interaction and entanglement certification and monitoring
• A Geometric Quantum Speed Limit: Theoretical Insights and Photonic Implementation
• Physical-Layer Machine Learning with Multimode Interferometric Photon Counting
• Loss-robust crossband entanglement generation beyond the direct-transduction limit
• Tilt-Induced Localization in Interacting Bose-Einstein Condensates for Quantum Sensing
• Coherence-mediated squeezing of cavity field coupled to a coherently driven single quantum dot
• On the Fundamental Resource for Exponential Advantage in Quantum Channel Learning
• Nonequilibrium thermometry via an ensemble of initially correlated qubits
• Entanglement dynamics in minimal Kitaev chains
• Scaling laws for the sensitivity enhancement of non-Gaussian spin states
• Photonic quantum information with time-bins: Principles and applications
• The temporal resolution limit in quantum sensing
• Quantum Advantage in Identifying the Parity of Permutations with Certainty
• Entanglement distribution in quantum networks via swapping of partially entangled pure states
• Universal Precision Limits in General Open Quantum Systems
• Photon statistics on the extreme entanglement
• Fluctuation-guided adaptive random compiler for Hamiltonian simulation
• Metrological approach to the emergence of classical objectivity
• Harnessing Floquet dynamics for selective metrology in few-qubit systems
• Scalable protocol to coherence estimation from scarce data: Theory and experiment
• Quantum speed limit for observables from quantum asymmetry
• Robust certification of non-projective measurements: theory and experiment
• Information Processing in Quantum Thermodynamic Systems: an Autonomous Hamiltonian Approach
• Static and dynamic coherence fraction in the Bernstein-Vazirani algorithm
• Probing parameters estimation with Gaussian non-commutative measurements
• Sub-Bath Cooling in Bosonic Systems: Gaussian Constraints and Non-Gaussian Enhancements
• Dispersive readout with two orthogonal modes of a dielectric cavity
• Trade-off relation between integrated metrological gain and local dissipation in magnetic-field sensing by quantum spin ensemble
• Quantum Metrology under Coarse-Grained Measurement
• Graphene Josephson Junctions for Engineering Motional Quanta
• Resource-Efficient Teleportation of High-Dimensional Quantum Coherence via Initial Phase Engineering
• Sensitivity Bounds of Multiparameter Metrology at Thermal Equilibrium
• Bipartite quantum coherence in noninertial frames
• Orbital-Angular-Momentum Entangled Photon Emission from Circular Currents in Semiconductor-Superconductor Structures
• Enhanced quantum metrology by criticality-assisted noncommutative preparation
• Robust applicability of continuous dynamical decoupling to decoherence reduction in longitudinal and transverse-noise settings: The role of anisotropy
• Impact of the Unruh effect on the estimation precision of Gaussian channel parameters
• Nonreciprocal photon bundle emission
• State-independent uncertainty relations on multipartite spin $1/2$-systems
• Quantum-state block texture and its quantification
• Quantum Speed Limits and the Ultimate Scaling of the Quantum Sensors
• Quantum Sensors: Improved Optical Measurement via Specialized Quantum States
• Magnetoelastic control of quantum correlations and field sensitivity in a spin-1/2 Heisenberg dimer
• Spin Squeezing, Macrorealism and the Heisenberg uncertainty principle
• Tighter entropic uncertainty relations in the presence of quantum memories for complete sets of mutually unbiased bases
• Informationally Complete Distributed Metrology Without a Shared Reference Frame
• Approaching the Multiparameter Quantum Cramér-Rao Bound via Classical Correlation and Entangling Measurements
• Thermal Quantum Speed Limit for Classical-Driving Open Systems
• Thermal Fisher information for a rotating BTZ black hole
• Quantum partial coherence measures constructed from Fisher information
• Generalized uncertainty relation between thermodynamic variables in quantum thermodynamics
• Speed limits on classical chaos
• Nonlinear speed-ups in ultracold quantum gases
• Exploring quantum correlations in a hybrid optomechanical system
• Characterization of anomalous diffusion in one-dimensional quantum walks
• Classical Communication Enhanced Quantum State Verification
• Quantum Coherence Bounds the Distributed Discords
• Stimulated parametric down-conversion for spatiotemporal metrology
• Toward Witnessing Molecular Exciton Entanglement from Spectroscopy
• Continuous quantum clock with high precision and long recurrence time
• Testing the equivalence principle and discreteness of spacetime through the $t^3$ gravitational phase with quantum information technology
• Feasible Architecture for Quantum Fully Convolutional Networks
• Qubit-based momentum measurement of a particle
• An investigation on the nonclassical and quantum phase properties of a family of engineered quantum states
• Measure of quantum Fisher information flow in multi-parameter scenario
• Improving the Precision of Optical Metrology by Detecting Fewer Photons
• Quantum enhanced optical phase estimation with a squeezed thermal state
• Dissipative engineering a tripartite Greenberger-Horne-Zeilinger state for neutral atoms
• Multipartite Entanglement in Crossing the Quantum Critical Point
• Multi-observable Uncertainty Equality based on the sum of standard deviations in the qubit system
• Quantum Information Approaches to Quantum Gravity
• Direct estimation of quantum coherence by collective measurements
• Precision in estimating Unruh temperature
• Experimental quantum simulation of superradiant phase transition beyond no-go theorem via antisqueezing
• Single photon sources from two dimensional materials and their interfacing with plasmonic waveguides
• Operational Interpretation of Quantum Fisher Information in Quantum Thermodynamics
• Enhancing entanglement detection of quantum optical frequency combs via stimulated emission
• Variance-based uncertainty relation for incompatible observers
• Decoding Protocols for Classical Communication on Quantum Channels
• Real-Time Magnetometry Using Dark States of a Nitrogen Vacancy Center
• United Nation Security Council in Quantum World: Experimental Realization of Quantum Anonymous Veto Protocols using IBM Quantum Computer
• Simulating and Optimising Quantum Thermometry Using Single Photons
• Strain induced coupling and quantum information processing with hexagonal boron nitride quantum emitters
• Bounding the benefit of adaptivity in quantum metrology using the relative fidelity
• A precise measure of avian magnetoreception based on quantum metrology
• Interplay between Quantumness, Randomness, and Selftesting
• Deterministic generation of N00N states using quantum dots in a cavity
• Reconstruction of joint photon-number distributions of twin beams incorporating spatial noise reduction
• Tripartite entanglement and tripartite steering in three-qubit pure states induced by vacuum--one-photon superpositions
• Comparing coherence measures for X states: Can quantum states be ordered based on quantum coherence?