Decoherence Free Subspaces for Quantum Computation

Abstract

Decoherence in quantum computers is formulated within the Semigroup approach. The error generators are identified with the generators of a Lie algebra. This allows for a comprehensive description which includes as a special case the frequently assumed spin-boson model. A generic condition is presented for error-less quantum computation: decoherence-free subspaces are spanned by those states which are annihilated by all the generators. It is shown that these subspaces are stable to perturbations and moreover, that universal quantum computation is possible within them.

4 pages, no figures. Conditions for decoherence-free subspaces made more explicit, updated references. To appear in PRL

References in corpus (13)

• Elementary gates for quantum computation
• Good Quantum Error-Correcting Codes Exist
• Noiseless Quantum Codes
• Reliable Quantum Computers
• Quantum Computers and Dissipation
• Preserving coherence in quantum computation by pairing quantum bits
• Quantum computers can search arbitrarily large databases by a single query
• Reducing decoherence in quantum computer memory with all quantum bits coupling to the same environment
• Approximate quantum error correction can lead to better codes
• Bosonic Quantum Codes for Amplitude Damping
• Error Avoiding Quantum Codes
• Dissipation and Decoherence in a Quantum Register
• Dissipative dynamics in a quantum register

Cited by in corpus (994)

• Quantum Computing
• Entanglement detection
• Quantum metrology with nonclassical states of atomic ensembles
• Atom Interferometers
• Trapped-Ion Quantum Computing: Progress and Challenges
• NMR Techniques for Quantum Control and Computation
• 14-qubit entanglement: creation and coherence
• Universal Quantum Computation with the Exchange Interaction
• A Theory of Quantum Error-Correcting Codes
• Quantum Error Correction for Beginners
• Semiconductor Spin Qubits
• Photonic quantum information processing: a review
• A short introduction to the Lindblad Master Equation
• Dynamically protected cat-qubits: a new paradigm for universal quantum computation
• Topology by Dissipation in Atomic Quantum Wires
• Quantum Zeno subspaces
• Theory of Decoherence-Free Fault-Tolerant Universal Quantum Computation
• Quantum Computing Using Dissipation to Remain in a Decoherence-Free Subspace
• Operator Quantum Error Correcting Subsystems for Self-Correcting Quantum Memories
• Quantum Memories. A Review based on the European Integrated Project "Qubit Applications (QAP)"
• Quantum Decoherence
• Creation of Entanglement by Interaction with a Common Heat Bath
• A 10-qubit solid-state spin register with quantum memory up to one minute
• Quantum chemistry calculations on a trapped-ion quantum simulator
• Symmetries and conserved quantities in Lindblad master equations
• Controlled exchange interaction between pairs of neutral atoms in an optical lattice
• New class of quantum error-correcting codes for a bosonic mode
• Universal quantum control of two-electron spin quantum bits using dynamic nuclear polarization
• Universal quantum computation with spin-1/2 pairs and Heisenberg exchange
• Universal Fault-Tolerant Computation on Decoherence-Free Subspaces
• Stabilizer Formalism for Operator Quantum Error Correction
• Concepts of quantum non-Markovianity: a hierarchy
• Quantum tensor product structures are observable-induced
• Universal Control of Decoupled Quantum Systems
• Decoherence-free interaction between giant atoms in waveguide QED
• 'Designer atoms' for quantum metrology
• Complete experimental toolbox for alignment-free quantum communication
• Robust data encodings for quantum classifiers
• Entangled light from white noise
• Non-stationary coherent quantum many-body dynamics through dissipation
• Quantum channels and memory effects
• Fidelity of quantum operations
• Single ion-qubit exceeding one hour coherence time
• Controlling the dynamics of an open many-body quantum system with localized dissipation
• Symmetrizing Evolutions
• Multiphoton Quantum Optics and Quantum State Engineering
• Virtual Quantum Subsystems
• Non-Adiabatic Holonomic Quantum Computation in Decoherence-Free Subspaces
• One-second coherence for a single electron spin coupled to a multi-qubit nuclear-spin environment
• When Entanglement meets Classical Communications: Quantum Teleportation for the Quantum Internet (Invited Paper)
• Decoherence-Free Subspaces and Subsystems
• A Unified and Generalized Approach to Quantum Error Correction
• Topology by dissipation
• Concatenating Decoherence Free Subspaces with Quantum Error Correcting Codes
• Controlling open quantum systems: Tools, achievements, and limitations
• Qubit Disentanglement and Decoherence via Dephasing
• Colloquium: Quantum Batteries
• Achieving the Heisenberg limit in quantum metrology using quantum error correction
• Open quantum systems with local and collective incoherent processes: Efficient numerical simulation using permutational invariance
• Spin-based all-optical quantum computation with quantum dots: understanding and suppressing decoherence
• Engineered Dissipation for Quantum Information Science
• Decoherence suppression by uncollapsing
• Quantum physics meets biology
• Quantum memories at finite temperature
• Quantum simulation of open-system dynamical maps with trapped ions
• A fast "hybrid" silicon double quantum dot qubit
• Towards a theory of metastability in open quantum dynamics
• Information Retrieval and Criticality in Parity-Time-Symmetric Systems
• Quantum computation with trapped ions in an optical cavity
• Bang-bang control of fullerene qubits using ultra-fast phase gates
• Stabilizing Quantum Information
• Control of decoherence: analysis and comparison of three different strategies
• Decoherence of quantum registers
• Layered architecture for quantum computing
• Decoherence-Free Quantum Information Processing with Four-Photon Entangled States
• Quantum Computing with NMR
• Phonon decoherence of quantum entanglement: Robust and fragile states
• Quantum stochastic processes and quantum non-Markovian phenomena
• Optical Schemes for Quantum Computation in Quantum Dot Molecules
• Universality of Uhrig dynamical decoupling for suppressing qubit pure dephasing and relaxation
• Holonomic Quantum Control by Coherent Optical Excitation in Diamond
• Fault-tolerant detection of a quantum error
• Cavity-based architecture to preserve quantum coherence and entanglement
• Vibronic origin of long-lived coherence in an artificial molecular light harvester
• Restoring Coherence Lost to a Slow Interacting Mesoscopic Bath
• Dynamical Generation of Noiseless Quantum Subsystems
• Experimental application of decoherence-free subspaces in a quantum-computing algorithm
• Decoherence in adiabatic quantum computation
• Non-Markovian entanglement dynamics of noisy continuous variable quantum channels
• Entanglement Dynamics of Two Qubits in a Common Bath
• Creating Decoherence-Free Subspaces with Strong and Fast Pulses
• Experimental demonstration of decoherence suppression via quantum measurement reversal
• Spin Electronics and Spin Computation
• Holonomic quantum computation in decoherence-free subspaces
• Robustness of Decoherence-Free Subspaces for Quantum Computation
• Experimental detection of entanglement via witness operators and local measurements
• Many Body Scars as a Group Invariant Sector of Hilbert Space
• General entanglement-assisted quantum error-correcting codes
• Controlling entanglement by direct quantum feedback
• Prospects for Quantum Enhancement with Diabatic Quantum Annealing
• Deterministic generation of arbitrary photonic states assisted by dissipation
• Coherent control of a symmetry-engineered multi-qubit dark state in waveguide quantum electrodynamics
• Universal holonomic quantum gates in decoherence-free subspace on superconducting circuits
• A superconducting qubit with Purcell protection and tunable coupling
• Shortcuts to adiabatic holonomic quantum computation in decoherence-free subspace with transitionless quantum driving algorithm
• Geometry and response of Lindbladians
• The Structure of Bipartite Quantum States - Insights from Group Theory and Cryptography
• Optimal Control for Generating Quantum Gates in Open Dissipative Systems
• Field locked to Fock state by quantum feedback with single photon corrections
• Preserving qubit coherence by dynamical decoupling
• Protecting quantum states from decoherence of finite temperature using weak measurement
• Mitiq: A software package for error mitigation on noisy quantum computers
• Experimental Realization of a Quantum Integer-Spin Chain with Controllable Interactions
• Exploring Hilbert Space: accurate characterisation of quantum information
• Universal Quantum Computation in Waveguide QED using Decoherence Free Subspaces
• Generation and controllable switching of superradiant and subradiant states in a 10-qubit superconducting circuit
• Symmetry breaking and error correction in open quantum systems
• Information preserving structures: A general framework for quantum zero-error information
• Optimal control methods for fast time-varying Hamiltonians
• Calculating the Thermal Rate Constant with Exponential Speed-Up on a Quantum Computer
• Entangled state preparation via dissipation-assisted adiabatic passages
• Quantum brachistochrone curves as geodesics: obtaining accurate control protocols for time-optimal quantum gates
• Robust quantum-network memory using decoherence-protected subspaces of nuclear spins
• Robust Trapped-Ion Quantum Logic Gates by Continuous Dynamical Decoupling
• Universal dynamical decoherence control of noisy single-and multi-qubit systems
• Probing low noise at the MOS interface with a spin-orbit qubit
• Coherent quantum dynamics in steady-state manifolds of strongly dissipative systems
• Distributed Quantum Computation Architecture Using Semiconductor Nanophotonics
• Holonomic quantum control with continuous variable systems
• A Magnetic Resonance Realization of Decoherence-Free Quantum Computation
• Opportunities for long-range magnon-mediated entanglement of spin qubits via on- and off-resonant coupling
• Decoherence and gate performance of coupled solid state qubits
• Spontaneous synchronization and quantum correlation dynamics of open spin systems
• Algebraic Theory of Quantum Synchronization and Limit Cycles under Dissipation
• Theory of Initialization-Free Decoherence-Free Subspaces and Subsystems
• Spin squeezing inequalities for arbitrary spin
• Implementation of Universal Control on a Decoherence-Free Qubit
• Completely positive master equation for arbitrary driving and small level spacing
• Sliding mode control of quantum systems
• The structure of preserved information in quantum processes
• Efficient Universal Leakage Elimination for Physical and Encoded Qubits
• Heating-Induced Long-Range $\eta$-Pairing in the Hubbard Model
• Optimal control of quantum gates and suppression of decoherence in a system of interacting two-level particles
• Realization of Universal Ion Trap Quantum Computation with Decoherence Free Qubits
• Combined encoding and decoupling solution to problems of decoherence and design in solid-state quantum computing
• Enhanced quantum coherence in exchange coupled spins via singlet-triplet transitions
• NMR quantum simulation of localization effects induced by decoherence
• Universal quantum computation in deocoherence-free subspace with neutral atoms
• Wigner functions, squeezing properties and slow decoherence of atomic Schrodinger cats
• Noise-resilient Edge Modes on a Chain of Superconducting Qubits
• Generalization of Quantum Error Correction via the Heisenberg Picture
• Three-electron spin qubits
• Entanglement versus Quantum Discord in Two Coupled Double Quantum Dots
• Geometric phases in quantum information
• Single-Loop and Composite-Loop Realization of Nonadiabatic Holonomic Quantum Gates in a Decoherence-Free Subspace
• Homological Error Correction: Classical and Quantum Codes
• Decoherence-Free Subspaces for Multiple-Qubit Errors: (I) Characterization
• Driving Quantum System into Decoherence-free Subspaces by Lyapunov Control
• On Quantum Control via Encoded Dynamical Decoupling
• Beyond Spontaneous Emission: Giant Atom Bounded in Continuum
• Optimal control theory for a unitary operation under dissipative evolution
• Cavity Carving of Atomic Bell States
• Entangling Atoms and Ions in Dissipative Environments
• Quantum Computation in Noiseless Subsystems with Fast Non-Abelian Holonomies
• Nonadiabatic geometric quantum computation with parametrically tunable coupling
• On the role of memory errors in quantum repeaters
• Quantum Synchronisation Enabled by Dynamical Symmetries and Dissipation
• Pair-cat codes: autonomous error-correction with low-order nonlinearity
• High fidelity one-qubit operations under random telegraph noise
• Coherent and incoherent dynamics in excitonic energy transfer: correlated fluctuations and off-resonance effects
• Quantum speed limits for leakage and decoherence
• Collective processes of an ensemble of spin-1/2 particles
• Review: Quantum Metrology and Sensing with Many-Body Systems
• Six-qubit permutation-based decoherence-free orthogonal basis
• Superconducting transmon qubit-resonator quantum battery
• Generic Mechanism of Optimal Energy Transfer Efficiency: A Scaling Theory of the Mean First Passage Time in Exciton Systems
• Quantifying error and leakage in an encoded Si/SiGe triple-dot qubit
• Generation of macroscopic singlet states in a cold atomic ensemble
• Constructing Qubits in Physical Systems
• Engineering Atomic Quantum Reservoirs for Photons
• Noise-resilient quantum evolution steered by dynamical decoupling
• Continuously decoupling single-qubit operations from a perturbing thermal bath of scalar bosons
• Quantum optimal control theory and dynamic coupling in the spin-boson model
• Driving Atoms Into Decoherence-Free States
• Shortcuts to Adiabaticity in Driven Open Quantum Systems: Balanced Gain and Loss and Non-Markovian Evolution
• Quantum computation with un-tunable couplings
• Group theoretic approach to many-body scar states in fermionic lattice models
• Fault-tolerant holonomic quantum computation
• Inverting quantum decoherence by classical feedback from the environment
• Thermofield dynamics: Quantum Chaos versus Decoherence
• Erasure qubits: Overcoming the $T_1$ limit in superconducting circuits
• One dimensional quantum walk with unitary noise
• Restrictions on realizable unitary operations imposed by symmetry and locality
• Multipulse Control of Decoherence
• Noise-assisted preparation of entangled atoms
• The Exchange Gate in Solid State Spin Quantum Computation: The Applicability of the Heisenberg Model
• Preventing Multipartite Disentanglement by Local Modulations
• Quantum Error Correction of Observables
• Coherence-Preserving Quantum Bits
• Single-shot realization of nonadiabatic holonomic quantum gates in decoherence-free subspaces
• Exact solution of a boundary time-crystal phase transition: time-translation symmetry breaking and non-Markovian dynamics of correlations
• Entanglement Evolution in the Presence of Decoherence
• Topological Protection and Quantum Noiseless Subsystems
• Universal Leakage Elimination
• Quantum gravity and the standard model
• Decoherence in Bose-Einstein Condensates: towards Bigger and Better Schroedinger Cats
• Lie-Semigroup Structures for Reachability and Control of Open Quantum Systems: Viewing Markovian Quantum Channels as Lie Semigroups and GKS-Lindblad Generators as Lie Wedge
• Toric-boson model: Toward a topological quantum memory at finite temperature
• Robust entanglement preparation against noise by controlling spatial indistinguishability
• Quantum Computer with Mixed States and Four-Valued Logic
• Stationary three-dimensional entanglement via dissipative Rydberg pumping
• Random Lindblad Dynamics
• Driven Bose-Hubbard dimer under nonlocal dissipation: A bistable time crystal
• Coherence generating power of quantum unitary maps and beyond
• Decoherence-Free Subspaces for Multiple-Qubit Errors: (II) Universal, Fault-Tolerant Quantum Computation
• Parity Effects in Spin Decoherence
• Error Filtration and Entanglement Purification for Quantum Communication
• A critical Schrödinger cat qubit
• Quantum computation with graphene nanoribbon
• Generation of macroscopic singlet states in atomic ensembles
• Harnessing symmetry to control quantum transport
• Criteria for dynamically stable decoherence-free subspaces and incoherently generated coherences
• Purity and State Fidelity of Quantum Channels via Hamiltonians
• Effect of noise on geometric logic gates for quantum computation
• Zeno Hall Effect
• Graphene quantum dots for valley-based quantum computing: A feasibility study
• Fault-Tolerant Operation of a Quantum Error-Correction Code
• Simulation of many-body interactions by conditional geometric phases
• Entanglement-Assisted Quantum Convolutional Coding
• Fast and high-fidelity state preparation and measurement in triple-quantum-dot spin qubits
• Charge-noise-insensitive gate operations for always-on, exchange-only qubits
• Reverse quantum annealing of the $p$-spin model with relaxation
• Time crystallinity in open quantum systems
• A method to find quantum noiseless subsystems
• Two dimensional quantum repeaters
• Coherence and entanglement of inherently long-lived spin pairs in diamond
• Decomposition of Unitary Matrices for Finding Quantum Circuits: Application to Molecular Hamiltonians
• Supersinglets
• Empirical Determination of Bang-Bang Operations
• A Noisy Approach to Intrinsically Mixed-State Topological Order
• Stabilizing distinguishable qubits against spontaneous decay by detected-jump correcting quantum codes
• The Geometry of Entanglement Sudden Death
• Quantum Computation using Decoherence-Free States of the Physical Operator Algebra
• Non-adiabatic geometrical quantum gates in semiconductor quantum dots
• Charge and spin dynamics driven by ultrashort extreme broadband pulses: a theory perspective
• Floquet control of quantum dissipation in spin chains
• Implementation of dynamically corrected gates for single-spin qubits
• Energy storage and coherence in closed and open quantum batteries
• Experimental Implementation of a Concatenated Quantum Error-Correcting Code
• Precision spectroscopy with two correlated atoms
• Steady quantum coherence in non-equilibrium environment
• A decoherence-free subspace in a charge quadrupole qubit
• Protecting Quantum Information Encoded in Decoherence Free States Against Exchange Errors
• Spatial noise filtering through error correction for quantum sensing
• Dephasing-insensitive quantum information storage and processing with superconducting qubits
• Dissipative creation of three-dimensional entangled state in optical cavity via spontaneous emission
• Noise-induced quantum synchronization
• Quantum Error Correcting Subsystems are Unitarily Recoverable Subsystems
• Variational quantum eigensolver for the Heisenberg antiferromagnet on the kagome lattice
• Correlation-induced suppression of decoherence in capacitively coupled Cooper-pair boxes
• Information geometry of Gaussian channels
• Chirality in Quantum Computation with Spin Cluster Qubits
• Pauli Exchange Errors in Quantum Computation
• Optimal probes and error-correction schemes in multi-parameter quantum metrology
• The effect of unitary noise on Grover's quantum search algorithm
• Creation and protection of entanglement in systems out of thermal equilibrium
• Nonadiabatic coherent evolution of two-level systems under spontaneous decay
• Derivation of Markovian master equations for spatially correlated decoherence
• Delayed sudden death of entanglement at exceptional points
• $\mathcal{P}\mathcal{T}$-symmetric slowing-down of decoherence
• Lyapunov Control on Quantum Open System in Decoherence-free Subspaces
• Effect of pulse error accumulation on dynamical decoupling of the electron spins of phosphorus donors in silicon
• Hyperfine-induced decoherence in triangular spin-cluster qubits
• Universal quantum interfaces
• Dissipation-driven entanglement between qubits mediated by plasmonic nanoantennas
• Energy-scales convergence for optimal and robust quantum transport in photosynthetic complexes
• A witness for coherent electronic oscillations in ultrafast spectroscopy
• Path-Independent Quantum Gates with Noisy Ancilla
• Parametrization of the feedback Hamiltonian realizing a pure steady state
• A Class of Quantum LDPC Codes Constructed From Finite Geometries
• Algebraic and information-theoretic conditions for operator quantum error-correction
• Entanglement between qubits induced by a common environment with a gap
• Feed-forward control for quantum state protection against decoherence
• Coherence orders, decoherence and quantum metrology
• Quantum Zeno Dynamics through stochastic protocols
• Microscopic description for the emergence of collective dissipation in extended quantum systems
• Cavity QED implementation of non-adiabatic holonomies for universal quantum gates in decoherence-free subspaces with nitrogen-vacancy centers
• Non-Markovianity-assisted high-fidelity Deutsch-Jozsa algorithm in diamond
• Geometric phase induced by a cyclically evolving squeezed vacuum reservoir
• Self-consistent non-Markovian theory of a quantum state evolution for quantum information processing
• Theory of classical metastability in open quantum systems
• Physical implementation of holonomic quantum computation in decoherence-free subspaces with trapped ions
• Collectively enhanced quantum measurements at the Heisenberg limit
• Long-lived spin entanglement induced by a spatially correlated thermal bath
• Chirality of triangular antiferromagnetic clusters as a qubit
• Endurance of quantum coherence due to particle indistinguishability in noisy quantum networks
• Sampled-data design for robust control of a single qubit
• Robust and Fast Holonomic Quantum Gates with Encoding on Superconducting Circuits
• Coherence stabilization of a two-qubit gate by AC fields
• Overview of Quantum Error Prevention and Leakage Elimination
• Fundamental phenomena of quantum mechanics explored with neutron interferometers
• Limitation of entanglement due to spatial qubit separation
• Quantum Computing with Quantum Dots on Linear Supports
• Computation on a Noiseless Quantum Code and Symmetrization
• Entanglement from thermal black body radiation
• Principles of Control for Decoherence-Free Subsystems
• Hilbert Space Fragmentation in Open Quantum Systems
• Dissipative time crystals with long-range Lindbladians
• Dissipative Universal Lindbladian Simulation
• Universal Quantum Logic from Zeeman and Anisotropic Exchange Interactions
• Decoherence suppression of open quantum systems through a strong coupling to non-Markovian reservoirs
• Graphene-based qubits in quantum communications
• Operator Quantum Zeno Effect: Protecting Quantum Information with Noisy Two-Qubit Interactions
• Geometry, robustness, and emerging unitarity in dissipation-projected dynamics
• Dissipative preparation of W states in trapped ion systems
• Encoded Recoupling and Decoupling: An Alternative to Quantum Error Correcting Codes, Applied to Trapped Ion Quantum Computation
• Protecting entanglement in superconducting qubits
• Coherent Control of Quantum Dynamics with Sequences of Unitary Phase-Kick Pulses
• Robust asymptotic entanglement under multipartite collective dephasing
• Coherent transfer of electron spin correlations assisted by dephasing noise
• Protected quantum-state transfer in decoherence-free subspaces
• Implementation-independent sufficient condition of the Knill-Laflamme type for the autonomous protection of logical qudits by strong engineered dissipation
• Bang-Bang control of a qubit coupled to a quantum critical spin bath
• Decoherence induced by a dynamic spin environment (I): The universal regime
• Experimental protection of 2-qubit quantum gates against environmental noise by dynamical decoupling
• Stabilization of Stochastic Quantum Dynamics via Open and Closed Loop Control
• Incoherent Control of Locally Controllable Quantum Systems
• Experimental multi-location remote state preparation
• Bell's theorem without inequalities and without alignments
• Superradiant and subradiant states in lifetime-limited organic molecules through laser-induced tuning
• Decoherence Control in Open Quantum System via Classical Feedback
• A Stochastic Liouville Equation Approach for the Effect of Noise in Quantum Computations
• Exploring Noiseless Subsystems via Nuclear Magnetic Resonance
• Quantifying the nonclassicality of pure dephasing
• Preparation of three-dimensional entanglement for distant atoms in coupled cavities via atomic spontaneous emission and cavity decay
• Error-transparent quantum gates for small logical qubit architectures
• Environment-induced entanglement with a single photon
• Coherent evolution via reservoir driven holonomy
• Decoherence-free dynamical and geometrical entangling phase gates
• Experimental Demonstration of Decoherence-Free One-Way Information Transfer
• Scalable solid-state quantum computation in decoherence-free subspaces with trapped ions
• Resource-efficient dissipative entanglement of two trapped-ion qubits
• Protecting Bi-Partite Entanglement by Quantum Interferences
• Complementarity of Private and Correctable Subsystems in Quantum Cryptography and Error Correction
• Quantum Error Correction with Quantum Autoencoders
• Resonator-qutrits quantum battery
• Time-dependent Decoherence-Free Subspace
• Weak measurement and control of entanglement generation
• Shortcuts to Adiabaticity for Open Systems in Circuit Quantum Electrodynamics
• Quantum computing with magnetically interacting atoms
• Absolutely Stable Spatiotemporal Order in Noisy Quantum Systems
• Strictly contractive quantum channels and physically realizable quantum computers
• Engineering steady states using jump-based feedback for multipartite entanglement generation
• A quadrupolar exchange-only spin qubit
• Entanglement and quantum discord dynamics of two atoms under practical feedback control
• On multiparticle W states, their implementations and applications in quantum information problems
• Steady entanglement out of thermal equilibrium
• Backaction driven, robust, steady-state long-distance qubit entanglement over lossy channels
• Reversing Lindblad Dynamics via Continuous Petz Recovery Map
• General scheme for the construction of a protected qubit subspace
• Bose Hubbard model far from equilibrium
• Decoherence Free Subspace and entanglement by interaction with a common squeezed bath
• Perfect state transfers by selective quantum interferences within complex spin networks
• Hidden Inverses: Coherent Error Cancellation at the Circuit Level
• Spatial Noise Correlations in a Si/SiGe Two-Qubit Device from Bell State Coherences
• Localization effects induced by decoherence in superpositions of many-spin quantum states
• Entangling two distant oscillators with a quantum reservoir
• Power of Anisotropic Exchange Interactions: Universality and Efficient Codes for Quantum Computing
• Engineering Stable Discrete-Time Quantum Dynamics via a Canonical QR Decomposition
• Decoherence-free linear quantum subsystems
• Experimental recovery of a qubit from partial collapse
• Protection of entanglement from sudden death using continuous dynamical decoupling
• Probing resonating valence bonds on a programmable germanium quantum simulator
• Asymptotics of quantum channels: conserved quantities, an adiabatic limit, and matrix product states
• Phenomenology of a First Order Dark State Phase Transition
• Decoherence, Control, and Symmetry in Quantum Computers
• Dissipative stabilization of quantum-feedback-based multipartite entanglement with Rydberg atoms
• Robust paths to realize nonadiabatic holonomic gates
• Decoherence due to contacts in ballistic nanostructures
• Ground State Quantum Computation
• Completely-Positive Non-Markovian Decoherence
• A universal set of qubit quantum channels
• Stabilizing Quantum States by Constructive Design of Open Quantum Dynamics
• Scrambling of Algebras in Open Quantum Systems
• Quantum-Classical Complexity-Security Tradeoff In Secure Multi-Party Computation
• Eigenstate Tracking in Open Quantum Systems
• Manipulating synthetic gauge fluxes via multicolor dressing of Rydberg-atom arrays
• Automatic Quantum Error Correction
• Ignorance is bliss: General and robust cancellation of decoherence via no-knowledge quantum feedback
• Maximal Steered Coherence Protection by Quantum Reservoir Engineering
• Implementation of holonomic quantum computation through engineering and manipulating environment
• Incomplete pure dephasing of N-qubit entangled W states
• Dynamically Corrected Nonadiabatic Holonomic Quantum Gates
• Electrically controlled quantum gates for two-spin qubits in two double quantum dots
• Thermal rectification and heat amplification in a nonequilibrium V-type three-level system
• Universal Quantum Computation in a Neutral Atom Decoherence Free Subspace
• Dephasing in coherently-split quasicondensates
• Frozen condition of quantum coherence for atoms on a stationary trajectory
• A Bell's Inequality Test with Entangled Atoms
• Topological Features in Ion Trap Holonomic Computation
• Lazy states: sufficient and necessary condition for zero quantum entropy rates under any coupling to the environment
• Quantum Computing in a Macroscopic Dark Period
• Asymptotically noise decoupling for Markovian open quantum systems
• Quantum linear mutual information and classical correlations in globally pure bipartite systems
• Universal quantum computation in decoherence-free subspaces with hot trapped-ions
• Simultaneous monitoring of fluxonium qubits in a waveguide
• Fast photon-mediated entanglement of continuously-cooled trapped ions for quantum networking
• Diagrammatic method for many-body non-Markovian dynamics: memory effects and entanglement transitions
• Coherent control in a decoherence-free subspace of a collective multi-level system
• Avoiding coherent errors with rotated concatenated stabilizer codes
• Quantum Shift Register Circuits
• Quantum Coding with Entanglement
• Causal structure in the presence of sectorial constraints, with application to the quantum switch
• Analyzing the impact of time-correlated noise on zero-noise extrapolation
• Inverse Engineering Control in Open Quantum Systems
• Distant entanglement protected through artificially increased local temperature
• Decoherence control in microwave cavities
• Universal Fault-Tolerant Quantum Computation in the Presence of Spontaneous Emission and Collective Dephasing
• Non-Perturbative Quantum Dynamical Decoupling
• Quantum Information Encoding, Protection, and Correction from Trace-Norm Isometries
• Quantum coherence and entanglement preservation in Markovian and non-Markovian dynamics via additional qubits
• Additivity of decoherence measures for multiqubit quantum systems
• Coherence protection by the quantum Zeno effect and non-holonomic control in a Rydberg Rubidium isotope
• Robust and Reliable Transfer of a Quantum State Through a Spin Chain
• Optimal Control for Closed and Open System Quantum Optimization
• Universal quantum control in irreducible state-space sectors: application to bosonic and spin-boson systems
• Hamiltonian Formulation of Quantum Error Correction and Correlated Noise: The Effects Of Syndrome Extraction in the Long Time Limit
• Particle Identifications from Symmetries of Braided Ribbon Network Invariants
• Greenberger-Horne-Zeilinger-like proof of Bell's theorem involving observers who do not share a reference frame
• Long-lived Quantum Coherence between Macroscopically Distinct States in Superradiance
• Analysis of the quantum Zeno effect for quantum control and computation
• Relaxation- and Decoherence-free subspaces in networks of weakly and strongly coupled resonators
• Embedding Quantum Many-Body Scars into Decoherence-Free Subspaces
• Quantum Computation with Topological Codes: from qubit to topological fault-tolerance
• The multiplicative domain in quantum error correction
• Nonlinear Spectroscopy of Controllable Many-Body Quantum Systems
• Experimental characterization of spin-3/2 silicon vacancy centers in 6H-SiC
• Selective Filtering of Photonic Quantum Entanglement via Anti-Parity-Time Symmetry
• Control relaxation via dephasing: an exact quantum state diffusion study
• Exact quantum master equation for a molecular aggregate coupled to a harmonic bath
• Dynamics of spatially indistinguishable particles and entanglement protection
• Estimation of gradients in quantum metrology
• Detected jump-error correcting quantum codes, quantum error designs and quantum computation
• Robust tripartite-to-bipartite entanglement localization by weak measurements and reversal
• The distribution of quantum fidelities
• Recoil-induced subradiance in a cold atomic gas
• Entanglement generation and protection by detuning modulation
• Quantum holonomies with Josephson-junction devices
• Machine Learning for Continuous Quantum Error Correction on Superconducting Qubits
• Quantum Channels and Representation Theory
• Decompositions of Hilbert Spaces, Stability Analysis and Convergence Probabilities for Discrete-Time Quantum Dynamical Semigroups
• Super- and subradiant emission of two-level systems in the near-Dicke limit
• Semiclassical Lindblad master equation for spin dynamics
• Decoherence Free Neutron Interferometry
• Exact decoherence-free state of two distant quantum systems in a non-Markovian environment
• Generating long-lived entangled states with free-space collective spontaneous emission
• Retrieving qubit information despite decoherence
• Quantum discord induced by white noises
• Measurement of Two-Qubit States by a Two-Island Single Electron Transistor
• Quantum error correction with degenerate codes for correlated noise
• Multidimensional dark space and its underlying symmetries: towards dissipation-protected qubits
• Persistent dark states in anisotropic central spin models
• Master equation approach to magnon relaxation and dephasing
• Quantum simulations of localization effects with dipolar interactions
• Manipulating entanglement sudden death in two coupled two-level atoms interacting off-resonance with a radiation field: an exact treatment
• Hybrid Topological Quantum Computation with Majorana Fermions: A Cold Atom Setup
• The effect of fast noise on the fidelity of trapped-ions quantum gates
• Manipulation of entanglement sudden death in an all-optical setup
• Multi-particle decoherence free subspaces in extended systems
• Efficient Schemes for Reducing Imperfect Collective Decoherences
• Estimating the decoherence time using non-commutative Functional Inequalities
• Decoherence-free quantum-information processing using dipole-coupled qubits
• Steady Fock states via atomic reservoir
• Pointer States via Engineered Dissipation
• Controlling the entropic uncertainty lower bound in two-qubit systems under the decoherence
• Non-equilibrium quantum phase transition via entanglement decoherence dynamics
• Entanglement robustness via spatial deformation of identical particle wave functions
• Quantum parameter estimation with imperfect reference frames
• Continuous Dynamical Decoupling with Bounded Controls
• Dynamically stabilized decoherence-free states in non-Markovian open fermionic systems
• Slicing the Fock space for state production and protection
• Extracting Quantum Dynamical Resources: Consumption of Non-Markovianity for Noise Reduction
• Universal control of quantum subspaces and subsystems
• Stochastic control of quantum coherence
• Entanglement sudden death and birth effects in two qubits maximally entangled mixed states under quantum channels
• Asymptotics of quantum channels
• Collective Decoherence of Nuclear Spin Clusters
• Effect of system level structure and spectral distribution of the environment on the decoherence rate
• Engineered Open Systems and Quantum Simulations with Atoms and Ions
• Phase-noise protection in quantum-enhanced differential interferometry
• Non equilibrium dissipation-driven steady many-body entanglement
• Read-out and Dynamics of the Qubit Built on Three Quantum Dots
• Realizing nonadiabatic holonomic quantum computation beyond the three-level setting
• Micromotion-enabled improvement of quantum logic gates with trapped ions
• Experimental Implementation of Logical Bell State Encoding
• Spin Bath Decoherence of Quantum Entanglement
• Refocusing schemes for holonomic quantum computation in presence of dissipation
• Quantum Zeno subspace and entangled Bose-Einstein condensates
• Robust control of decoherence in realistic one-qubit quantum gates
• Quantum clock synchronization and quantum error correction
• Dynamical generation of chiral $W$ and Greenberger-Horne-Zeilinger states in laser-controlled Rydberg-atom trimers
• Experimental implementation of a Raman-assisted six-quanta process
• Effective Hamiltonian Approach to Open Systems and Its Applications
• Pure Dephasing of Light-Matter Systems in the Ultrastrong and Deep-Strong Coupling Regimes
• Continuous quantum error correction for evolution under time-dependent Hamiltonians
• Universal Dynamical Control of Local Decoherence for Multipartite and Multilevel Systems
• Quantum scrambling of observable algebras
• Combined Error Correction Techniques for Quantum Computing Architectures
• Scheme for fault-tolerant holonomic computation on stabilizer codes
• Error bounds for constrained dynamics in gapped quantum systems: Rigorous results and generalizations
• Generalized Coherent States as Preferred States of Open Quantum Systems
• Overview of Spin-Based Quantum Dot Quantum Computation
• Dirac open quantum system dynamics: formulations and simulations
• Standard quantum annealing outperforms adiabatic reverse annealing with decoherence
• Experimental quantification of spatial correlations in quantum dynamics
• Stability of the many-body scars in fermionic spin-1/2 models
• Protecting quantum entanglement from amplitude damping
• Efficient generation of many-body entangled states by multilevel oscillations
• An environment-mediated quantum deleter
• Beating the House: Fast Simulation of Dissipative Quantum Systems with Ensemble Rank Truncation
• Routed quantum circuits
• Non-Markovian Dynamics and Entanglement in Quantum Brownian Motion
• Measurement-based direct quantum feedback control in an open quantum system
• From Davydov solitons to decoherence-free subspaces: self-consistent propagation of coherent-product states
• Solving non-Markovian open quantum systems with multi-channel reservoir coupling
• Universal Error Bound for Constrained Quantum Dynamics
• Spectral properties of Dissipative Chaotic Quantum Maps
• Room-temperature storage of quantum entanglement using decoherence-free subspace in a solid-state spin system
• Theory of multiwave mixing and decoherence control in qubit array system
• Quantum Reference Frames and the Classification of Rotationally-Invariant Maps
• Control of Quantum Dynamics of Electron Transfer in Molecular Loop Structures: Spontaneous Breaking of Chiral Symmetry under Strong Decoherence
• Exact eigenstates of multicomponent Hubbard models: SU($N$) magnetic $\eta$ pairing, weak ergodicity breaking, and partial integrability
• Suppressing Correlated Noise in Quantum Computers via Context-Aware Compiling
• Enhancement of quantum correlations between two particles under decoherence in finite temperature environment
• Quantifying Spatial Correlations of General Quantum Dynamics
• Entangling two defects via a surrounding crystal
• Measurement-Induced Quantum Synchronization and Multiplexing
• Coherent optical manipulation of triplet-singlet states in coupled quantum dots
• Robust transmission of non-Gaussian entanglement over optical fibers
• Scalable fault-tolerant quantum computation in DFS blocks
• Cut-and-paste restoration of entanglement transmission
• Implications of Qudit Superselection rules for the Theory of Decoherence-free Subsystems
• Steady-state entanglement generation for non-degenerate qubits
• Exact out-of-equilibrium central spin dynamics from integrability
• Enhanced Multi-Qubit Phase Estimation in Noisy Environments by Local Encoding
• Steady bipartite coherence induced by non-equilibrium environment
• Decoherence-Suppressed Non-adiabatic Holonomic Quantum Computation
• Robust Charge-based Qubit Encoding
• Preparation of decoherence-free, subradiant states in a cavity
• Fidelity enhancement by logical qubit encoding
• Energy protection arguments fail in the interaction picture
• Error-Resistant Distributed Quantum Computation in Trapped Ion Chain
• Minutes-scale Schr{ö}dinger-cat state of spin-5/2 atoms
• Preparation of entanglement between atoms in spatially separated cavities via fiber loss
• Continuous Quantum Error Correction Through Local Operations
• Generalized Multiplicative Domains and Quantum Error Correction
• Numerical method for finding decoherence-free subspaces and its applications
• Control of Decoherence: Dynamical Decoupling versus Quantum Zeno Effect - a case study for trapped ions
• Estimation of coherent error sources from stabilizer measurements
• Saving Entanglement via a Nonuniform Sequence of $\pi$ Pulses
• Steady entanglements in bosonic dissipative networks
• Dissipation and decoherence induced by collective dephasing in coupled-qubit system with a common bath
• Modulated Entanglement Evolution Via Correlated Noises
• Engineering steady entanglement for trapped ions at finite temperature by dissipation
• Ultrafast Holonomic Quantum Gates
• Statistically Characterising Robustness and Fidelity of Quantum Controls and Quantum Control Algorithms
• Controlling NMR spin systems for quantum computation
• Robustness of quantum communication based on a decoherence-free subspace using a counter-propagating weak coherent light pulse
• Topological quantum synchronization of fractionalized spins
• Simulating Zeno physics by quantum quench with superconducting circuits
• Concatenating dynamical decoupling with decoherence-free subspaces for quantum computation
• Operator quantum error correction for continuous dynamics
• Two Qubit Quantum Computing in a Projected Subspace
• Optimizing Stabilizer Parities for Improved Logical Qubit Memories
• Agents, subsystems, and the conservation of information
• Quantum tight-binding chains with dissipative coupling
• Scalable nonadiabatic holonomic quantum computation on a superconducting qubit lattice
• Engineering symmetry-selective couplings of a superconducting artificial molecule to microwave waveguides
• Decoherence predictions in a superconductive quantum device using the steepest-entropy-ascent quantum thermodynamics framework
• Modular Quantum Information Processing by Dissipation
• Optimized parameter estimation in the presence of collective phase noise
• Steady many-body entanglements in dissipative systems
• Qubit state guidance without feedback
• Robust implementations of Quantum Repeaters
• Suppressing Amplitude Damping in Trapped Ions: Discrete Weak Measurements for a Non-unitary Probabilistic Noise Filter
• Universal Control Induced by Noise
• Production of entanglement in Raman three-level systems using feedback
• Quantum discord protection from amplitude damping decoherence
• Signatures of spatially correlated noise and non-secular effects in two-dimensional electronic spectroscopy
• Improved entanglement detection with subspace witnesses
• Indistinguishability-enhanced entanglement recovery by spatially localized operations and classical communication
• Spectral investigation of the noise influencing multi-qubit states
• Quantum error avoiding codes versus quantum error correcting codes
• Generation and protection of Maximally Entangled State between many modes in an optical network with dissipation
• Appearance and Stability of Anomalously Fluctuating States in Shor's Factoring Algorithm
• Generating and protecting correlated quantum states under collective dephasing
• Switching Quantum Dynamics for Fast Stabilization
• Quantum reservoirs with ion chains
• Long-lived oscillatory incoherent electron dynamics in molecules: trans-polyacetylene oligomers
• Effect of control procedures on the evolution of entanglement in open quantum systems
• Entanglement enhancement induced by noise in inhomogeneously monitored systems
• Enhanced energy relaxation process of quantum memory coupled with a superconducting qubit
• Recursive Encoding and Decoding of Noiseless Subsystem and Decoherence Free Subspace
• Statistical mechanics of entanglement mediated by a thermal reservoir I
• Detection of Geometric Phases in Flux Qubits with Coherent Pulses
• Dissipative Quantum Chaos unveiled by Stochastic Quantum Trajectories
• Tunneling Proximity Resonances: Interplay between Symmetry and Dissipation
• Realization of decoherence-free subspace using Multiple-Quantum coherences
• Quasi inversion of qubit channels
• Protecting the $\sqrt{SWAP}$ operation from general and residual errors by continuous dynamical decoupling
• Ion-trap quantum information processing: experimental status
• Rotationally-Invariant Circuits: Universality with the exchange interaction and two ancilla qubits
• Quantum metrology to probe atomic parity nonconservation
• Deterministic generation of photonic entangled states using decoherence-free subspaces
• Entanglement-assisted Coding Theory
• Dissipative quantum state preparation and metastability in two-photon micromasers
• Engineering fidelity of the generalized Pauli channels via legitimate memory kernels
• Communication between general-relativistic observers without a shared reference frame
• Finding good quantum codes using the Cartan form
• Non-perturbative Dynamical Decoupling Control: A Spin Chain Model
• Thermal entanglement in a triple quantum dot system
• Decoherence in a system of many two--level atoms
• Adiabatic Control of Decoherence-Free-Subspaces in an Open Collective System
• Understanding the Pointer States
• Prisoners' Dilemma in Presence of Collective Dephasing
• Universal Continuous Variable Quantum Computation Without Cooling
• Highly entangled stationary states from strong symmetries
• Controllable entangled state distribution in a dual-rail reconfigurable optical network
• Dynamical decoupling of a singlet-triplet qubit afflicted by a charge fluctuator
• Symmetry-induced decoherence-free subspaces
• Unravelling Metastable Markovian Open Quantum Systems
• Single-Atom Verification of the Optimal Trade-Off between Speed and Cost in Shortcuts to Adiabaticity
• Enhancing robustness of multiparty quantum correlations using weak measurement
• Superradiance as a Source of Collective Decoherence in Quantum Computers
• A Lorentz Invariant Pairing Mechanism: Relativistic Cooper Pairs
• Quantum dot molecule devices with optical control of charge status and electronic control of coupling
• Phonon-induced dynamic resonance energy transfer
• Overlapping Resonances in the Resistance of Superposition States to Decoherence
• Zeno dynamics and constraints
• Quantum asymptotic phase reveals signatures of quantum synchronization
• Quantum error correction and large $N$
• Preserving Measurements for Optimal State Discrimination over Quantum Channels
• Decoherence-free quantum register of nuclear spins in diamond
• Realization of universal nonadiabatic geometric control on decoherence-free qubits in the XY model
• A simple Example of Definitions of Truth, Validity, Consistency, and Completeness in Quantum Mechanics
• On Groups in the Qubit Clifford Hierarchy
• Dynamics of a quantum system interacting with white non-Gaussian baths: Poisson noise master equation
• Periodically Driven Open Quantum Systems: Spectral Properties and Non-Equilibrium Steady States
• Dynamically Generated Decoherence-Free Subspaces and Subsystems on Superconducting Qubits
• Simplified Approach to Implementing Controlled-Unitary Operations in a Two-Qubit System
• Repetition Versus Noiseless Quantum Codes For Correlated Errors
• Decoherence and Entanglement Dynamics of Coupled Qubits
• Continuously decoupling a Hadamard quantum gate from independent classes of errors
• Robust and fragile Werner states in the collective dephasing
• A Study on the Noise Threshold of Fault-tolerant Quantum Error Correction
• Quantum phase estimation algorithms with delays: effects of dynamical phases
• Effects of dynamical phases in Shor's factoring algorithm with operational delays
• Monte Carlo simulation of quantum Zeno effect in the brain
• Classical memoryless noise-induced maximally discordant mixed separable steady states
• Polarization and frequency disentanglement of photons via stochastic polarization mode dispersion
• Compatible Transformations for a Qudit Decoherence-free/Noiseless Encoding
• Quantum state transfer with untuneable couplings
• Local Pauli stabilizers of symmetric hypergraph states
• Probing coherence and noise tolerance in discrete-time quantum walks: unveiling self-focusing and breathing dynamics
• Scaling of Decoherence Effects in Quantum Computers
• Amount of quantum coherence needed for measurement incompatibility
• Werner state structure and entanglement classification
• Geometric entangling gates for coupled cavity system in decoherence-free subspaces
• Computational approach to quantum encoder design for purity optimization
• Asymmetric and Symmetric Subsystem BCH Codes and Beyond
• Bell-state preparation for electron spins in a semiconductor double quantum dot
• Quantum Gloves
• Robustness of operator quantum error correction with respect to initialization errors
• Efficient generation of many-body singlet states of spin-1 bosons in optical superlattices
• Extended orbital modeling of spin qubits in double quantum dots
• Robust quantum state recovery from amplitude damping within a mixed states framework
• Decoherence rate in random Lindblad dynamics
• Nonadiabatic Holonomic Quantum Computation via Path Optimization
• Efficient decoupling of a non-linear qubit mode from its environment
• Single-mode magnon-polariton lasing and amplification controlled by dissipative coupling
• Fault-tolerant breathing pattern in optical lattices as a dynamical quantum memory
• Fault-ignorant Quantum Search
• Applications of Canonical Transformations
• Symmetry-protected adiabatic quantum transistors
• Minimal noise subsystems
• Entanglement Emerges from Dissipation-Structured Quantum Self-Organization
• Democratizing Spin Qubits
• Decoherence-free subspaces and subsystems for a collectively depolarizing bosonic channel
• Decoherence induced by electron accumulation in quantum measurement of charge qubits
• Possibility of Inhomogeneous Coupling Leading to Decoherence in an Electromagnetically-Induced-Transparency Quantum-Memory Process
• Quantum networks boosted by entanglement with a control system
• Two-qubit gates for decoherence-free qubits using a ring exchange interaction
• Mitigating controller noise in quantum gates using optimal control theory
• Robust engineering of maximally entangled states by identical particle interferometry
• Duality between open systems and closed bilayer systems: Thermofield double states as quantum many-body scars
• Optimal Zeno Dragging for Quantum Control: A Shortcut to Zeno with Action-based Scheduling Optimization
• Emergence of a measurement basis in atom-photon scattering
• Observation of multiple steady states with engineered dissipation
• Decoherence-free quantum information in Markovian systems
• Unitary Designs of Symmetric Local Random Circuits
• Microscopic biasing of discrete-time quantum trajectories
• Dynamical fidelity susceptibility of decoherence-free subspaces
• Quasi-inversion of quantum and classical channels in finite dimensions
• Suppression of decoherence in quantum registers by entanglement with a nonequilibrium environment
• Degradation of Entanglement in Markovian Noise
• Unveiling non-Abelian statistics of vortex Majorana bound states in iron-based superconductors using fermionic modes
• Bound on quantum computation time: Quantum error correction in a critical environment
• Engineering of Quantum State by Time-Dependent Decoherence-Free Subspaces
• Decoherence-free quantum information in the presence of dynamical evolution
• Dissipation-assisted quantum computation in atom-cavity systems
• Temperature effects on a network of dissipative quantum harmonic oscillators: collective damping and diffusion processes
• Nuclear spin qubits in a trapped-ion quantum computer
• Bipartite entanglement dynamics of two-level systems in sub-Ohmic reservoirs
• Error-Tolerant Geometric Quantum Control for Logical Qubits with Minimal Resource
• State protection by quantum control before and after noise
• Robust nonadiabatic geometric quantum computation by dynamical correction
• Universal collective rotation channels and quantum error correction
• Qubit-environment entanglement outside of pure decoherence: hyperfine interaction
• Using continuous measurement to protect a universal set of quantum gates within a perturbed decoherence-free subspace
• Dissipative phonon Fock state production in strong nonlinear optomechanics
• Demonstrating quantum algorithm acceleration with NMR quantum computer
• Complete eigenstates of identical qubits arranged in regular polygons
• Improved storage of coherent and squeezed states in imperfect ring cavity
• Quantum state transfer between valley and photon qubits
• Evaluation of Decoherence for Quantum Computing Architectures: Qubit System Subject to Time-Dependent Control
• Optimizing nonadiabatic geometric quantum gates against off-resonance error by dynamical correction in a silicon-based spin qubit
• Noise suppression by quantum control before and after the noise
• Error Avoiding Quantum Codes and Dynamical Stabilization of Grover's Algorithm
• No-go theorem and optimization of dynamical decoupling against noise with soft cutoff
• Shielding quantum discord through continuous dynamical decoupling
• Succinct Description and Efficient Simulation of Non-Markovian Open Quantum Systems
• Using quantum state protection via dissipation in a quantum-dot molecule to solve the Deutsch problem
• Operational Quantum Mereology and Minimal Scrambling
• Optical and Zeeman spectroscopy of individual Er ion pairs in silicon
• Minimal-memory realization of pearl-necklace encoders of general quantum convolutional codes
• Protected Solid-State Qubits
• Preparation of a single-photon dark state in a chiral quantum system
• Manipulation of spin cluster qubits by electric-field induced modulation of exchange coupling, $g$-factor, and axial anisotropy
• Quantum computation toolbox for decoherence-free qubits using multi-band alkali atoms
• Methods for Producing Decoherence-Free States and Noiseless Subsystems Using Photonic Qutrits
• Quantumness and speedup limit of a qubit under transition frequency modulation
• Inhibiting decoherence via ancilla processes
• Quantum gate in the decoherence-free subspace of trapped ion qubits
• Bound state and Localization of excitation in many-body open systems
• Phonon-induced decoherence of a charge quadrupole qubit
• Majorana zero-modes in a dissipative Rashba nanowire
• Tunable three-body loss in a nonlinear Rydberg medium
• Negativity of quantumness and non-Markovianity in a qubit coupled to a thermal Ising spin bath system
• Coherent Ro-vibrational Revivals in a Thermal Molecular Ensemble
• A note on verification procedures for quantum noiseless subsystems
• Towards realization of universal quantum teleportation using weak measurements
• Non-Markovian decoherence dynamics of entangled coherent states
• Purity Speed Limit of Open Quantum Systems from Magic Subspaces
• Entanglement protection in higher-dimensional systems
• Long-lived quantum correlation by cavity-mediated subradiance
• Dynamics of a multipartite hybrid quantum system with beamsplitter, dipole-dipole, and Ising interactions
• Concatenating quantum error-correcting codes with decoherence-free subspaces and vice versa
• A multiple-circuit approach to quantum resource reduction with application to the quantum lattice Boltzmann method
• A definition of the asymptotic phase for quantum nonlinear oscillators from the Koopman operator viewpoint
• Observable geometric phase induced by a cyclically evolving dissipative process
• Fundamental charges for dual-unitary circuits
• Protection of Logical Qubits via Optimal State Transfers
• On Quantum and Classical Error Control Codes: Constructions and Applications
• Generalized Noiseless Quantum Codes utilizing Quantum Enveloping Algebras
• Chaos in circuit QED: decoherence, localization, and nonclassicality
• Screening of qubit from zero-temperature reservoir
• Error prevention scheme with two pairs of qubits
• Limitations of practical multi-photon decoherence-free states
• Effects of Noise, Correlations and errors in the preparation of initial states in Quantum Simulations
• Convex decomposition of dimension-altering quantum channels
• Quantum Two-Way Protocol Beyond Superdense Coding: Joint Transfer of Data and Entanglement
• Number of steady states of quantum evolutions
• Immunity of information encoded in decoherence-free subspaces to particle loss
• Subsystem Pseudo-pure States
• Entanglement Protection via Periodic Environment Resetting in Continuous Time Quantum Dynamical Processes
• Entanglement classes of symmetric Werner states
• Proposal for high-fidelity quantum simulation using a hybrid dressed state
• Time-optimal universal quantum gates on superconducting circuits
• Universal Quantum Degeneracy Point for Superconducting Qubits
• Effects of imperfect noise correlations on decoherence-free subsystems: SU(2) diffusion model
• Dynamical Decoupling of Qubits in Spin Bath under Periodic Quantum Control
• Quantum computation in silicon-vacancy centers based on nonadiabatic geometric gates protected by dynamical decoupling
• Dissipative quantum many-body dynamics in (1+1)D quantum cellular automata and quantum neural networks
• Dissipative Distillation of Supercritical Quantum Gases
• Quantum Error Correction with Uniformly Mixed State Ancillae
• Non-Markovian quantum dissipative processes with the same positive features as Markovian dissipative processes
• Unconventional steady states and topological phases in an open two-level non-Hermitian system
• Intermittent decoherence blockade in a chiral ring environment
• Bounding the fidelity of quantum many-body states from partial information
• Protecting Superconducting Qubits with Universal Quantum Degeneracy Point
• Quantum entanglement and Bell violation of two coupled cavity fields in dissipative environment
• Algebraic structure of path-independent quantum control
• Geometric Characterization of True Quantum Decoherence
• Optimizing Quantum Teleportation and Dense Coding via Mixed Noise Under Non-Markovian Approximation
• Improving the purity of one- and two-qubit gates by AC fields
• Optical implementation of a unitarily correctable code
• Metrological usefulness of entanglement and nonlinear Hamiltonians
• Probing Polariton Dynamics in Trapped Ions with Phase-Coherent Two-Dimensional Spectroscopy
• Classifying quantum data by dissipation
• Protecting Quantum Information with Entanglement and Noisy Optical Modes
• Adapted-operator representations: Selective versus collective properties of quantum networks
• Perfect Function Transfer in two- and three- dimensions without initialization
• Entanglement-assisted communication in the absence of shared reference frame
• In-situ Adaptive Encoding for Asymmetric Quantum Error Correcting Codes
• Robustness of the concatenated quantum error-correction protocol against noise for channels affected by fluctuation
• Generality of the concatenated five-qubit code
• Low temperature decoherence dynamics in molecular spin systems using the Lindblad master equation
• Nanophotonic Super-dephasing in Collective Atom-Atom Interactions
• Quantum Control of d-Dimensional Quantum Systems with Application to Alkali Atomic Spins
• Conditions for superdecoherence
• Transition of D- Level Quantum Systems Through Quantum Channels with Correlated Noise
• Coherence generation, symmetry algebras and Hilbert space fragmentation
• Disappearance of entanglement: a topological point of view
• Quantitative Treatment of Decoherence
• Decoherence Rates in Large Scale Quantum Computers and Macroscopic Systems
• Cold highly charged ions in a radio-frequency trap with superconducting magnetic shielding
• Lindbladians with multiple steady states: theory and applications
• Hidden parameters in open-system evolution unveiled by geometric phase
• Decoherence-Insensitive Quantum Communication by Optimal C^*-Encoding
• Topological Insights from State Manipulation in a Classical Elastic System
• Long-time Quantum Scrambling and Generalized Tensor Product Structures
• Localizable quantum coherence
• Pre-management of Disentanglement
• Tensor-network-based variational Monte Carlo approach to the non-equilibrium steady state of open quantum systems
• Partial decoherence in mesoscopic systems
• Engineering tunable decoherence-free subspaces with collective atom-cavity interactions
• Dark-state photonic entanglement filters
• Distillation of Bell states in open systems
• Quantum communication between trapped ions through a dissipative environment
• A proposal of noise suppression for quantum annealing
• Decoherence suppression for oscillator-assisted geometric quantum gates via symmetrization
• Enhanced exciton transmission by quantum-jump-based feedback
• General approach to find steady-state manifolds in Markovian and non-Markovian systems
• Two-qubit logical operations in three quantum dots system
• Quantum Computers and Decoherence: Exorcising the Demon from the Machine
• Monitoring Entanglement Evolution and Collective Quantum Dynamics
• Continuous dynamical decoupling and decoherence-free subspaces for qubits with tunable interaction
• Liouville invariance in quantum and classical mechanics
• Deformed versus undeformed cat states encoding qubit
• Preparing the spin-singlet state of a spinor gas in an optical cavity
• Subsystem Code Constructions
• On the dynamics of maximum extractable entanglement for open systems
• Geometric Manipulation of a Decoherence-Free Subspace in Atomic Ensembles
• Quantum Internal Model Principle: Decoherence Control
• Mitigating decoherence in molecular spin qudits
• Dynamical Aspects of Information Storage in Quantum-Mechanical Systems
• A Chain-Boson Model for the Decoherence and Relaxation of a Few Coupled SQUIDs in a Phonon Bath
• Quantum Features of the Thermal Two-Qubit Quantum Rabi Model in Ultra- and Deep-Strong Regimes
• Decoherence of trapped bosons by buffer gas scattering: What length scales matter?
• Error Mitigation in Quantum Computers subject to Spatially Correlated Noise
• Protecting coherence from the environment via Stark many-body localization in a Quantum-Dot Simulator
• Information flow at the quantum-classical boundary
• Control of decoherence in open quantum systems using feedback
• Decoherence-enhanced measurements
• Quantum Property Preservation
• Pauli Spin Blockade in a Resonant Triple Quantum Dot Molecule
• Quantifying the influence of the initial state on the dynamics of an open quantum system
• Emergence of robust gaps in 2D antiferromagnets via additional spin-1/2 probes
• Many-Body Entanglement in Solid-State Emitters
• Classical branches and entanglement structure in the wavefunction of cosmological fluctuations
• Entangling Nuclear Spins by Dissipation in a Solid-state System
• Non-Hamiltonian modeling of squeezing and thermal disorder in driven oscillators
• Anti-symmetry consideration on the preservation of Entanglement of spin system
• Optimal state transfer of a single dissipative two-level system
• Entangling power of holonomic gates in atom-cavity systems
• Evidence of several dipolar quasi-invariants in Liquid Crystals
• Spin Bath Decoherence Mediated by Phonons
• Protection of entanglement between two two-level atoms
• Stochastic quantum hydrodynamic model from the dark matter of vacuum fluctuations: The Langevin-Schrödinger equation and the large-scale classical limit
• Decoherence of encoded quantum registers
• True decoherence-free-subspace derived from a semiconductor double quantum dot Heisenberg spin-trimer
• Jaynes-Cummings atoms coupled to a structured environment: Leakage elimination operators and the Petz recovery maps
• Attractor Subspace and Decoherence-Free Algebra of Quantum Dynamics
• Heisenberg-Limited Quantum Metrology without Ancillae
• Parameter Estimation, Model Reduction and Quantum Filtering
• Lindblad-like quantum tomography for non-Markovian quantum dynamical maps
• Targeting qubit states using open-loop control
• Decoherence-free propagation and ramification of a solitary pulse
• Universal set of Dynamically Protected Gates for Bipartite Qubit Networks II: Soft Pulse Implementation of the [[5,1,3]] Quantum Error Correcting Code
• Quantum Codes for Controlling Coherent Evolution
• Protecting an unknown qubit state by weak measurement
• Lie Algebras and Suppression of Decoherence in Open Quantum Systems
• Casimir Invariants for Systems Undergoing Collective Motion
• Dynamical-Corrected Nonadiabatic Geometric Quantum Computation
• Error correction with orbital angular momentum of multiple photons propagating in a turbulent atmosphere
• Non-stationarity and Dissipative Time Crystals: Spectral Properties and Finite-Size Effects
• Protecting entangled states of two ions by engineering reservoir
• Controlling dephasing of coupled qubits via shared-bath coherence
• Decoherence-Free Entropic Gravity for Dirac Fermion
• Exact Entanglement Dynamics of Two Spins in Finite Baths
• Bath Dynamical Decoupling with a Quantum Channel
• Asymptotic Exceptional Steady States in Dissipative Dynamics
• Implementing fanout, parity, and Mod gates via spin exchange interactions
• Macroscopic Particle Transport in Dissipative Long-Range Bosonic Systems
• Dissipation-Induced Steady States in Topological Superconductors: Mechanisms and Design Principles
• Rethinking Renormalization for Quantum Phase Transitions
• Kinetically constrained models constructed from dissipative quantum dynamics
• Recursive encoding and decoding of the noiseless subsystem for qudits
• Reachability, Coolability, and Stabilizability of Open Markovian Quantum Systems with Fast Unitary Control
• A unification of the coding theory and OAQEC perspective on hybrid codes
• Quantum channel for light based on integrals of motion
• Revealing correlated noise with single-qubit operations
• Quantum Computation by Quantum Operations on Mixed States
• Enhanced Quantum Parameter Estimation via Dynamical Modulation
• Mitigation of systematic amplitude error in nonadiabatic holonomic operations
• Stability of quantum eigenstates and kinetics of wave function collapse in a fluctuating environment
• Deterministic Shaping of Quantum Light Statistics
• Spectral stabilizability
• Local density matrices of many-body states in the constant weight subspaces
• Suppressing decoherence of quantum algorithms by jump codes
• Combating errors in propagation of orbital angular momentum modes of light in turbulent media
• Protection of noisy multipartite entangled states of superconducting qubits via universally robust dynamical decoupling schemes
• Effect of Weak Measurement Reversal on Quantum Correlations in a Correlated Amplitude Damping Channel, with a Neural Network Perspective
• A Davydov Ansatz approach to accurate system-bath dynamics in the presence of multiple baths with distinct temperatures
• Resurrection of Schrodinger Cat
• Degenerate Landau-Zener model in the presence of quantum noise
• Quantum discord protection of a two-qutrit V-type atomic system from decoherence by partially collapsing measurements
• The decoherence-free subalgebra of Gaussian Quantum Markov Semigroups
• Dynamical stability of entanglement between spin ensembles
• Double-Bracket Master Equations: Phase-Space Representation and Classical Limit
• Decoherence suppression via environment preparation
• Open-system dynamics in local Lindbladians with chaotic spectra
• Overcoming limitations on gate fidelity in noisy static exchange-coupled surface qubits
• Quantum Perspective on Digital Money: Towards a Quantum-Powered Financial System
• Quantum-to-Classical Transition via Single-Shot Generalized Measurements
• Decoherence and fidelity enhancement during shuttling of entangled spin qubits
• On fixed-gap adiabatic quantum computation
• Ancilla-Assisted Protection of Information: Application to Atom-Cavity Systems
• No-go theorem for environment-assisted invariance in non-unitary dynamics
• Transport approach to quantum state tomography
• Sparse Non-Markovian Noise Modeling of Transmon-Based Multi-Qubit Operations
• Entanglement Swapping Model of DNA Replication
• Strongly Confined Atomic Excitation Localization in a Weakly-Driven Atom-Waveguide Interface
• Sensing microscopic noise events by frequent quantum measurements
• Instability of steady-state mixed-state symmetry-protected topological order to strong-to-weak spontaneous symmetry breaking
• Non-Universality from Conserved Superoperators in Unitary Circuits
• Recovering optimal precision in quantum sensing with time domain imperfections
• Improving classical capacity of qubit dynamical maps through stationary state manipulation
• Approaches to Quantum Error Correction
• Continuous time crystals as a PT symmetric state and the emergence of critical exceptional points
• Identification of Decoherence-Free Subspaces Without Quantum Process Tomography
• Entanglement preservation in tripartite quantum systems under dephasing dynamics
• Quantum reference frames and triality
• A two reservoir model of quantum error correction
• Remarkable Degenerate Quantum Stabilizer Codes Derived from Duadic Codes
• Noiseless subsystems for collective rotation channels in quantum information theory
• Synthesis of Energy-Conserving Quantum Circuits with XY interaction
• Non-adiabatic holonomic quantum computation in linear system-bath coupling
• Thermalization of Quantum Many-Body Scars in Kinetically Constrained Systems
• Maximal noiseless code rates for collective rotation channels on qudits
• Decoherence-free subspaces and Markovian revival of genuine multipartite entanglement in a dissipative system
• On the number of representations providing noiseless subsystems
• Experimental implementation of leakage elimination operators
• Universally Robust Control of Open Quantum Systems
• Unique entanglement time evolution of two-qubit product separable and extended Werner-like states in a discrete qubit environment
• Geometric and holonomic quantum computation
• Structural Decomposition for Quantum Two-level Systems
• Error-immune quantum communication
• Non-normality and dissipation in Markovian quantum dynamics: Implications for quantum simulation
• Dephasing-Induced Distribution of Entanglement in Tripartite Quantum Systems
• Entropy of a quantum error correction code
• Local phase damping of single qubits sets an upper bound on the phase damping rate of entangled states
• The Role of Alternance Symmetry in Magnetoconductance
• State-independent uncertainty relations on multipartite spin $1/2$-systems
• Decoherence Cancellation through Noise Interference
• Hall conductance and topological invariant for open systems
• Creating Quantum Cluster States embedded in ancillary baths
• Harnessing Nonlinear Dynamics for Time-Driven Berry Phase in Classical Systems
• Clustering of steady-state correlations in open systems with long-range interactions
• Quantum Markovian Subsystems: Invariance, Attractivity, and Control
• Erwin Schroedinger, Francis Crick and epigenetic stability
• Landau-Zener Transitions in Spin Qubit Encoded in Three Quantum Dots
• Dark Modes in Non-Markovian Linear Quantum Systems
• Modeling Decoherence and Decoherence-Free Subspaces in Complex Environments
• Entangled states dynamics of moving two-level atoms in a thermal field bath
• A quantum repeater based on decoherence free subspaces
• Efficient and operational quantifier of non-divisibility in terms of channel discrimination
• Nontraditional Deterministic Remote State Preparation Using a Non-Maximally Entangled Channel without Additional Quantum Resources
• Non-Markovian Noise in Symmetry-Preserving Quantum Dynamics
• Majorana-like oscillation for edge states in one-dimensional topological chain with dissipative couplings
• Constructing Qudits from Infinite Dimensional Oscillators by Coupling to Qubits
• Open n-Qubit System as a Quantum Computer with Four-Valued Logic
• Controlling the coherence in a pure dephasing model for an arbitrarily prescribed time span
• Stationary entanglement in N-atom subradiant degenerate cascade systems
• Concatenation of Error Avoiding with Error Correcting Quantum Codes for Correlated Noise Models
• Nonuniform Parafermion Chains: Low-Energy Physics and Finite-Size Effects
• Control-Induced Decoherence-Free Manifolds
• Quantum steganographic protocols using degenerate and entanglement-assisted quantum codes
• Indirect decoherence in optical lattices and cold gases
• Relaxation times do not capture logical qubit dynamics
• Quantum Computing Using an Open System and Projected Subspace
• Generation of robust entangled states in a non-hermitian periodically driven two-band Bose-Hubbard system
• Protecting quantum systems from decoherence with unitary operations
• Hierarchy of degenerate stationary states in a boundary-driven dipole-conserving spin chain