Quantum Non-Markovianity: Characterization, Quantification and Detection

Abstract

We present a comprehensive and up to date review on the concept of quantum non-Markovianity, a central theme in the theory of open quantum systems. We introduce the concept of quantum Markovian process as a generalization of the classical definition of Markovianity via the so-called divisibility property and relate this notion to the intuitive idea that links non-Markovianity with the persistence of memory effects. A detailed comparison with other definitions presented in the literature is provided. We then discuss several existing proposals to quantify the degree of non-Markovianity of quantum dynamics and to witness non-Markovian behavior, the latter providing sufficient conditions to detect deviations from strict Markovianity. Finally, we conclude by enumerating some timely open problems in the field and provide an outlook on possible research directions.

Review article. Close to published version

References in corpus (135)

• Quantum entanglement
• Introducing Quantum Discord
• Classical, quantum and total correlations
• Quantifying Entanglement
• The classical-quantum boundary for correlations: discord and related measures
• The logarithmic negativity: A full entanglement monotone that is not convex
• Measure for the Degree of Non-Markovian Behavior of Quantum Processes in Open Systems
• Entanglement Measures and Purification Procedures
• Entanglement and non-Markovianity of quantum evolutions
• Quantum Metrology in Non-Markovian Environments
• The Resource Theory of Quantum States Out of Thermal Equilibrium
• Assessing non-Markovian dynamics
• Experimental control of the transition from Markovian to non-Markovian dynamics of open quantum systems
• Quantum Fisher Information Flow in Non-Markovian Processes of Open Systems
• The Resource Theory of Stabilizer Computation
• Measure for the Non-Markovianity of Quantum Processes
• Non-Markovian Quantum State Diffusion
• The resource theory of quantum reference frames: manipulations and monotones
• Canonical form of master equations and characterization of non-Markovianity
• Open system dynamics with non-Markovian quantum trajectories
• On the degree of non-Markovianity of quantum evolution
• Thermalizing Quantum Machines: Dissipation and Entanglement
• Vanishing quantum discord is necessary and sufficient for completely positive maps
• Quantum discord of two-qubit X-states
• Dividing Quantum Channels
• The non-Markovian stochastic Schrodinger equation for open systems
• On measures of non-Markovianity: divisibility vs. backflow of information
• Geometrical characterization of non-Markovianity
• Non-Markovian quantum dynamics: local versus non-local
• Markovian Master Equations: A Critical Study
• Einselection and Decoherence from an Information Theory Perspective
• Completely Positive Maps and Classical Correlations
• Magnet field sensing beyond the standard quantum limit under the effect of decoherence
• Non-Markovianity assisted Steady State Entanglement
• Completely positive maps with memory
• Entanglement Theory and the Second Law of Thermodynamics
• Non-Markovian dynamics of a qubit
• Behavior of Quantum Correlations under Local Noise
• Revival of quantum correlations without system-environment back-action
• Markovian and non-Markovian dynamics in quantum and classical systems
• Fundamental properties of Tsallis relative entropy
• Optimal state pairs for non-Markovian quantum dynamics
• Completely Positive Post-Markovian Master Equation via a Measurement Approach
• Collision-model-based approach to non-Markovian quantum dynamics
• Monotone Riemannian Metrics and Relative Entropy on Non-Commutative Probability Spaces
• Quantum speedup in a memory environment
• Finding the Kraus decomposition from a master equation and vice versa
• Witness for initial system-environment correlations in open system dynamics
• On the quantum Renyi relative entropies and related capacity formulas
• Quantifying, characterizing and controlling information flow in ultracold atomic gases
• Measuring non-Markovianity of processes with controllable system-environment interaction
• Initial correlations in open system's dynamics: The Jaynes-Cummings model
• Quantum Semi-Markov Processes
• Quantifying non-Markovianity of continuous variable Gaussian dynamical maps
• Electronic excitation dynamics in multichromophoric systems described via a polaron-representation master equation
• Linear Optics Simulation of Non-Markovian Quantum Dynamics
• Non-Markovianity, Loschmidt echo and criticality: a unified picture
• Kraus representation of quantum evolution and fidelity as manifestations of Markovian and non-Markovian avataras
• Comparing different non-Markovianity measures: A case study
• Observable measure of bipartite quantum correlations
• An alternative non-Markovianity measure by divisibility of dynamical map
• When are correlations quantum? -- Verification and quantification of entanglement by simple measurements
• All (qubit) decoherences: Complete characterization and physical implementation
• Non-Markovian random unitary qubit dynamics
• Memory-keeping effects and forgetfulness in the dynamics of a qubit coupled to a spin chain
• Non-Markovianity and System-Environment Correlations in a microscopic collision model
• Simulation of indivisible qubit channels in collision models
• Creating quantum correlations through local non-unitary memoryless channels
• Exciton-phonon information flow in the energy transfer process of photosynthetic complexes
• Stochastic Representation of a Class of Non-Markovian Completely Positive Evolutions
• Experimental investigation of initial system-environment correlations via trace distance evolution
• Coherence trapping and information back-flow in dephasing qubits
• Staying positive: going beyond Lindblad with perturbative master equations
• Open system quantum dynamics with correlated initial states, not completely positive maps and non-Markovianity
• Equivalence of the measures of non-Markovianty for open two-level systems
• Quantification of memory effects in the spin-boson model
• Spin chains and channels with memory
• Non-Markovianity of colored noisy channels
• Non-Markovian behavior of small and large complex quantum systems
• Phenomenological memory-kernel master equations and time-dependent Markovian processes
• An effective method of calculating the non-Markovianity $\mathcal{N}$ for single channel open systems
• Proposed method for direct measurement of non-Markovian character of the qubits coupled to bosonic reservoirs
• Vanishing quantum discord is not necessary for completely-positive maps
• Long-time memory in non-Markovian evolutions
• Non-unital non-Markovianity of quantum dynamics
• Linear Assignment Maps for Correlated System-Environment States
• Multiple-time correlation functions for non-Markovian interaction: Beyond the Quantum Regression Theorem
• Non-Markovian master equations from piecewise dynamics
• Orthogonality catastrophe and decoherence in a trapped-Fermion environment
• Probing the degree of non-Markovianity for independent and common environments
• Markovianity criteria for quantum evolution
• A classical appraisal of quantum definitions of non-Markovian dynamics
• Extracting dynamical equations from experimental data is NP-hard
• On the spectral origin of non-Markovianity: an exact finite model
• Two-qubit non-Markovianity induced by a common environment
• Non-Markovian probes in ultracold gases
• Interaction-induced correlations and non-Markovianity of quantum dynamics
• Assessing dimensions from evolution
• Limits in the characteristic function description of non-Lindblad-type open quantum systems
• Entanglement evolution of two qubits under noisy environments
• Effects of the rotating wave and secular approximations on non-Markovianity
• The role of environmental correlations in the non-Markovian dynamics of a spin system
• System-environment correlations and Non-Markovian dynamics
• Quantum discord and non-Markovianity of quantum dynamics
• Unification of witnessing initial system-environment correlations and witnessing non-Markovianity
• Programmable entanglement oscillations in a non Markovian channel
• Tuning non-Markovianity by spin-dynamics control
• Completely-Positive Non-Markovian Decoherence
• Characterization of Decoherence from an Environmental Perspective
• Singularity of dynamical maps
• Comparison of non-Markovianity criteria in a qubit system under random external fields
• How general are time-local master equations?
• Exact Non-Markovian Master Equation and Dispersive Probing of Non-Markovian Process
• Non-Markovianity: initial correlations and nonlinear optical measurements
• Non-Markovian dynamics for an open two-level system without rotating wave approximation: Indivisibility versus backflow of information
• Non-Markovian Toy Quantum Chain
• Witnessing non-Markovianity of quantum evolution
• Fidelity preserving maps on density operators
• Exploring initial correlations in a Gibbs state by local application of external field
• Dual-probe decoherence microscopy: Probing pockets of coherence in a decohering environment
• Non-divisiblity and non-Markovianity in a Gaussian dissipative dynamics
• Non-Markovianity during quantum Zeno effect
• Non-Markovian Quantum Dynamics and Classical Chaos
• Non-Markovian qubit dynamics induced by Coulomb crystals
• Information Flow, Non-Markovianity and Geometric Phases
• Decoherence, entanglement decay, and equilibration produced by chaotic environments
• Affecting Non-Markovian behaviour by changing bath structures
• Non-Markovian effects on non-locality of a qubit-oscillator system
• Signatures of non-Markovianity in classical single-time probability distributions
• Quantum correlations dynamics under different non-markovian environmental models
• Quantum non-Markovian behavior at the chaos border
• Non-Markovian Equilibration Controlled by Symmetry Breaking
• Disappearance of entanglement: a topological point of view
• Quantification and Control of non-Markovian Evolution in Finite Quantum Systems via Feedback
• Trace distance and linear entropy of qubit states: Role of initial qubit-environment correlations

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• Approximating Invertible Maps by Recovery Channels: Optimality and an Application to Non-Markovian Dynamics
• Topological Protection and Control of Quantum Markovianity
• Measurement-enhanced determination of BEC phase transitions
• SchWARMA: A model-based approach for time-correlated noise in quantum circuits
• Engineering fidelity of the generalized Pauli channels via legitimate memory kernels
• Generalized formalism for information backflow in assessing Markovianity and its equivalence to divisibility
• Memory Effects in Quantum Processes
• Divisible quantum dynamics satisfies temporal Tsirelson's bound
• Coding closed and open quantum systems in MATLAB: applications in quantum optics and condensed matter
• On pseudo-stochastic matrices and pseudo-positive maps
• Quantum speed limit time: role of coherence
• Dephasing dynamics of an impurity coupled to an anharmonic environment
• Quantum probing topological phase transitions by non-Markovianity
• Optimized noise-assisted simulation of the Lindblad equation with time-dependent coefficients on a noisy quantum processor
• Activating information backflow with the assistance of quantum SWITCH
• Entanglement dynamics of coupled quantum oscillators in independent nonMarkovian baths
• Assessing non-Markovian dynamics through moments of the Choi state
• Non-Markovian Dynamics in Ultracold Rydberg Aggregates
• Impurity dephasing in a Bose-Hubbard model
• Singularities, mixing and non-Markovianity of Pauli dynamical maps
• Dynamically contracted algebra of observables for dissipative quantum systems
• Markovian Noise Modelling and Parameter Extraction Framework for Quantum Devices
• Path integral framework for characterizing and controlling decoherence induced by non-stationary environments on a quantum probe
• Discrete dynamics and non-Markovianity
• Photonic dephasing dynamics and role of initial correlations
• Noise mitigation in quantum teleportation
• Generalized Quantum Fluctuation Theorem for Energy Exchange
• The effect of quantum memory on quantum speed limit time for CP-(in)divisible channels
• Correlations break homogenization
• Strongly coupled quantum Otto cycle with single qubit bath
• Transfer-tensor description of memory effects in open-system dynamics and multi-time statistics
• Non-Markovianity of the Post Markovian Master Equation
• Open quantum systems decay across time
• Invertibility as a witness of Markovianity of the quantum dynamical maps
• Long-time Markovianity of multi-level systems in the rotating wave approximation
• Measure of not-completely-positive qubit maps: the general case
• Microscopic modelling of general time-dependent quantum Markov processes
• Non-Markovian effect on quantum optical metrology under dissipative environment
• Detection of Bidirectional System-Environment Information Exchanges
• Tunable Non-Markovianity for Bosonic Quantum Memristors
• Non-Markovian to Markovian decay in structured environments with correlated disorder
• Memory in quantum processes with indefinite time direction and causal order
• Qubit Dynamics beyond Lindblad: Non-Markovianity versus Rotating Wave Approximation
• Harnessing quantumness of states using discrete Wigner functions under (non)-Markovian quantum channels
• Predicting topological quantum phase transition from dynamics via multisite entanglement
• On the classicality of quantum dephasing processes
• From Non-Markovian Dissipation to Spatiotemporal Control of Quantum Nanodevices
• Preserving quantum correlations and coherence with non-Markovianity
• How to design quantum-jump trajectories via distinct master equation representations
• Perturbation theory for operational quantum non-Markovianity
• Exact dynamics and thermalization of open quantum systems coupled to reservoir through particle exchanges
• Quantum non-Markovian collision models from colored-noise baths
• Unruh effect and information flow
• Basic mechanisms in the laser control of non-Markovian dynamics
• Non-Markovianity by undersampling in quantum optical simulators
• On thermalization of two-level quantum systems
• Photon-mediated dipole-dipole interactions as a resource for quantum science and technology in cold atoms
• The reference system and not completely positive open quantum dynamics
• Detecting genuine multipartite entanglement in three-qubit systems with eternal non-Markovianity
• Stochastic Schrödinger equations and conditional states: a general Non-Markovian quantum electron transport simulator for THz electronics
• Quantum transport in non-Markovian dynamically-disordered photonic lattices
• A solvable class of non-Markovian quantum multipartite dynamics
• Diagrammatic Approach to Scattering of Multi-Photon States in Waveguide QED
• A Quantum Spectrometer for Arbitrary Noise
• Construction of propagators for divisible dynamical maps
• Operational Markovianization in Randomized Benchmarking
• Non-Markovianity in High-Dimensional Open Quantum Systems using Next-generation Multicore Optical Fibers
• Irreversibility mitigation in unital non-Markovian quantum evolutions
• Non-Markovianity criteria for mixtures of noninvertible Pauli dynamical maps
• Noise induced Non-Markovianity
• Theory of Metastability in Discrete-Time Open Quantum Dynamics
• Generalized Rate Operator Quantum Jumps via Realization-Dependent Transformations
• Exchange of information between system and environment: facts and myths
• Measuring non-Markovianity via incoherent mixing with Markovian dynamics
• Markovianity of an emitter coupled to a structured spin chain bath
• Bargmann representation of quantum absorption refrigerators
• FDTD: solving 1+1D delay PDE in parallel
• Algorithmic quantum simulation of memory effects
• Temporally correlated quantum noise in driven quantum systems
• Noninvertibility and non-Markovianity of quantum dynamical maps
• Lattice mapping for many-body open quantum systems and its application to atoms in photonic cystals
• On the role of initial coherence in the spin phase-space entropy production rate
• Protecting quantum correlations of negative quantum states using weak measurement under non-Markovian noise
• Hierarchy of correlation quantifiers comparable to negativity
• Learning optimal quantum models is NP-hard
• Monogamy of Temporal Correlations: Witnessing non-Markovianity Beyond Data Processing
• Phase covariant channel: Quantum speed limit of evolution
• The resource theory of coherence for quantum channels
• Advances in sequential measurement and control of open quantum systems
• Quantum Markov monogamy inequalities
• Regular patterns in the information flow of local dephasing channels
• On the relevance of weak measurements in dissipative quantum systems
• Log-Convex set of Lindblad semigroups acting on $N$-level system
• How does interference fall?
• Statistical physics of directional, stochastic chains with memory
• Open-System Quantum Error Correction
• Spin backflow: a non-Markovian effect on spin pumping
• Quantum processes as thermodynamic resources: the role of non-Markovianity
• Towards Laser Control of Open Quantum Systems: Memory Effects
• (Thermo-)dynamics of the spin-boson model in the weak coupling regime: Application as a quantum battery
• Non-Markovianity is not a resource for quantum spatial search on a star graph subject to generalized percolation
• Quantum observation scheme universally identifying causalities from correlations
• Exploring Non-Markovianity in Ergodic Channels: Measuring Memory Retention through Ergotropy
• Classical Simulation of Arbitrary Quantum Noise
• A classification of Markovian fermionic Gaussian master equations
• Facets of correlated non-Markovian channels
• Quantifying non-Markovianity via local quantum Fisher information
• Memory effects in quantum dynamics modelled by quantum renewal processes
• Hidden Quantum Memory: Is Memory There When Somebody Looks?
• Experimental Snapshot Verification of non-Markovianity with Unknown System-Probe Coupling
• Non-Markovian effect on remote state preparation
• Quantum optimal control in quantum technologies. Strategic report on current status, visions and goals for research in Europe
• Entanglement Protection via Periodic Environment Resetting in Continuous Time Quantum Dynamical Processes
• Dynamical emergence of Markovianity in Local Time Scheme
• Non-equilibrium boundary driven quantum systems: models, methods and properties
• Comparison of Distances and Entropic Distinguishability Quantifiers for the Detection of Memory Effects
• Non-Markovian dynamics of a two-level system in a bosonic bath and a Gaussian fluctuating environment with finite correlation time
• Exploring the Non-Markovian Dynamics in Depolarizing Maps
• On the hybrid Davies like generator for quantum dissipation
• Nearly Markovian maps and entanglement-based bound on corresponding non-Markovianity
• Distinguishing Phases via Non-Markovian Dynamics of Entanglement in Topological Quantum Codes under Parallel Magnetic Field
• Collapse and revival structure of information backflow for a central spin coupled to a finite spin bath
• Thermalization in open many-body systems and KMS detailed balance
• On the structure of the exact master equation
• Detecting Non-Markovianity via Linear Entropy of Choi State
• Non-Hermitian quantum walks and non-Markovianity: the coin-position interaction
• Positivity and complete positivity of differentiable quantum processes
• Complete positivity violation of the reduced dynamics in higher-order quantum adiabatic elimination
• Non-Markovian modeling of Fermi-Bose systems coupled to one or several Fermi-Bose thermal baths
• What can unitary sequences tell us about multi-time physics?
• Non-Markovianity of photon dynamics in a birefringent crystal
• Relating compatibility and divisibility of quantum channels
• Quantum non-Markovianity, quantum coherence and extractable work in a general quantum process
• Distributing Memory Effects in an Open Two-Qubit System
• Continued-fraction representation of the Kraus map for non-Markovian reservoir damping
• Witnessing non-Markovianity with Gaussian quantum steering in collision model
• Weyl channels for multipartite systems
• Relations between Markovian and non-Markovian correlations in multitime quantum processes
• Interplay between the Hilbert-space dimension of a control system and the memory induced by a quantum SWITCH
• Quantum-Dynamical Semigroups and the Church of the Larger Hilbert Space
• Experimental realization of quantum non-Markovianity through the convex mixing of Pauli semigroups on an NMR quantum processor
• Non-markovianity and bound states in quantum walks with a phase impurity
• Stochastic entropy production: Fluctuation relation and irreversibility mitigation in non-unital quantum dynamics
• Boson-boson pure-dephasing model with non-Markovian properties
• Prethermalization of quantum systems interacting with non-equilibrium environments
• Fidelity of dynamical maps
• Non-Markovianity and memory of the initial state
• Memory effects in multipartite systems coupled by non-diagonal dephasing mechanisms
• A protocol to characterize errors in quantum simulation of many-body physics
• Multiple-scale integro-differential perturbation method for generic non-Markovian environments
• Quantum decoherence dynamics in stochastically fluctuating environments
• From the Heisenberg to the Schrödinger Picture: Quantum Stochastic Processes and Process Tensors
• Unveiling coherent dynamics in non-Markovian open quantum systems: exact expression and recursive perturbation expansion
• Influence of initial states on memory effects: A study of early-time superradiance
• Non-Markovianity of subsystem dynamics in isolated quantum many-body systems
• Multiparty Spohn's theorem for a combination of local Markovian and non-Markovian quantum dynamics
• Effect of memory on the violation of Leggett-Garg inequality
• Making Quantum Collision Models Exact
• Trace decreasing quantum dynamical maps: Divisibility and entanglement dynamics
• Semi-device-independent certification of quantum non-Markovianity using sequential Random Access Codes
• The transition from non-Markovian to Markovian dynamics for generic environments
• Decoherence and noise in open quantum system dynamics
• Multi-Time Measurements in Hawking Radiation: Information at Higher-Order Correlations
• Noise-adapted Quantum Error Correction for Non-Markovian Noise
• Quantum non-Markovian "casual bystander" environments
• Complete positivity, positivity and long-time asymptotic behavior in a two-level open quantum system
• Quantum Mpemba Effect Induced by Non-Markovian Exceptional Points
• Genuine entanglement detection via projection map in multipartite systems
• Witnessing non-Markovianity by Quantum Quasi-Probability Distributions
• Study of Open Systems with Molecules in Isotropic Liquids
• Memory effects in high-dimensional systems faithfully identified by Hilbert-Schmidt speed-based witness
• Quantifying environment non-classicality in dissipative open quantum dynamics
• Quantum non-Markovianity and localization
• Energy and information propagation in a finite coupled bosonic heat bath
• Bipartite OTOC in open quantum systems: information scrambling and irreversibility
• Qubit Entanglement generation by Gaussian non-Markovian dynamics
• Unitary Evolutions Sourced By Interacting Quantum Memories: Closed Quantum Systems Directing Themselves Using Their State Histories
• Deterministic Equations for Feedback Control of Open Quantum Systems II: Properties of the memory function
• Quantum dynamics is not strictly bidivisible
• On the eternal non-Markovianity of non-unital quantum channels
• Markovian and non-Markovian dynamics induced by a generic environment
• Quantifying spectral signatures of non-Markovianity beyond the Born-Redfield master equation
• On the non-Markovianity of quantum semi-Markov processes
• Schwinger-Keldysh non-perturbative field theory of open quantum systems beyond the Markovian regime: Application to spin-boson and spin-chain-boson models
• Ancillary Gaussian modes activate the potential to witness non-Markovianity
• Engineering non-Markovianity from defect-phonon interactions
• Decoherence of a qubit as a diffusion on the Bloch sphere
• Open Quantum Dynamics: Memory Effects and Superactivation of Backflow of Information
• Quantum dynamical speedup for correlated initial states
• Transient effects in quantum refrigerators with finite environments
• A thermodynamic approach to optimization in complex quantum systems
• Non-Markovian dynamics of the electronic subsystem in a laser-driven molecule: Characterization and connections with electronic-vibrational entanglement and electronic coherence
• Emergent non-Markovianity and dynamical quantification of the quantum switch
• Reduced quantum dynamics with initial system-environment correlations characterized by pure Markov states
• Non-Markovianity over ensemble averages in quantum complex networks
• Availing non-Markovian dynamics in effective negative temperature-based transient quantum Otto engines
• Transient Dynamics and Homogenization in Incoherent Collision Models
• Unifying non-Markovian characterisation with an efficient and self-consistent framework
• System-environment quantum information flow
• Bounds for the divisibility-based and distinguishability-based non-Markovianity measures
• Quantifying information flow in quantum processes
• Machine learning non-Markovian two-level quantum noise spectroscopy
• Understanding and utilizing the inner bonds of process tensors
• Lindblad dynamics of open multi-mode bosonic systems: Algebra of bilinear superoperators, exceptional points and speed of evolution
• Hamiltonian characterisation of multi-time processes with classical memory
• Recursive perturbation approach to time-convolutionless master equations: Explicit construction of generalized Lindblad generators for arbitrary open systems
• Witnessing global memory effects of multiqubit correlated noisy channels by Hilbert-Schmidt speed
• Entropic witness for quantum memory in open system dynamics
• Real-time Sign-Problem-Suppressed Quantum Monte Carlo Algorithm For Noisy Quantum Circuit Simulations
• Robustness and fragility of Markovian dynamics in a qubit dephasing channel
• Open quantum systems in thermal non-ergodic environments
• Quantum Chaos in Non-Markovian Open Quantum Systems: Interferometric OTOC, Loschmidt Echo and Commutator Operator Norm
• Fermionic duality: General symmetry of open systems with strong dissipation and memory
• Optimality and Complexity in Measured Quantum-State Stochastic Processes
• Non-Markovian open dynamics from collision models
• Unidirectional information flow and positive divisibility are nonequivalent notions of quantum Markovianity for noninvertible dynamics
• Non-Markovianity in the time evolution of open quantum systems assessed by means of quantum state distance
• Witnessing environment dimension through temporal correlations
• Distillation of quantum non-Markovianity
• Multi-time quantum process tomography on a superconducting qubit
• Relating CP divisibility of dynamical maps with compatibility of channels
• Intermediate scattering function and quantum recoil in non-Markovian quantum diffusion
• On positively divisible non-Markovian processes
• Characterization of non-Markovianity with maximal extractable qubit-reservoir entanglement
• Lindblad-like quantum tomography for non-Markovian quantum dynamical maps
• Jaynes-Cummings atoms coupled to a structured environment: Leakage elimination operators and the Petz recovery maps
• Correlated and Critical Phenomena in Multipartite Quantum Non-Markovianity
• Macroscopic instructions vs microscopic operations in quantum circuits
• Information flow-enhanced precision in collisional quantum thermometry
• Interplay between external driving, dissipation and collective effects in the Markovian and non-Markovian regimes
• Gate-Based Initialization and Fidelity in Correlated Open Quantum Systems
• Superclassical non-Markovian open quantum dynamics
• Dynamics of Open Quantum Systems with Initial System-Environment Correlations via Stochastic Unravelings
• Verifying Quantum Memory in the Dynamics of Spin Boson Models
• Non-Markovianity in the Adapted Caldeira-Leggett model
• Quantum speed limits in dephasing dynamics of a qubit system coupled to thermal environments
• Distinguishing environment-induced non-Markovianity from subsystem dynamics
• Markovian and Non-Markovian dynamics in the one-dimensional transverse-field XY model
• Quantifying quantum non-Markovianity based on quantum coherence via skew information
• Necessary Criteria for Markovian Divisibility of Linear Maps
• A Fractional Calculus Framework for Open Quantum Dynamics: From Liouville to Lindblad to Memory Kernels
• Squashed quantum non-Markovianity: a measure of genuine quantum non-Markovianity in states
• Critical assessment of information back-flow in measurement-free teleportation
• Moment expansion method for composite open quantum systems including a damped oscillator mode
• The initial system-bath state via the maximum-entropy principle
• Learning the non-Markovian features of subsystem dynamics
• Complete positivity on the subsystems level
• Dynamical matrix for arbitrary quadratic fermionic bath Hamiltonians and non-Markovian dynamics of one and two qubits in an Ising model environment
• Pure non-Markovian evolutions
• On the use of total state decompositions for the study of reduced dynamics
• Violation of Diagonal Non-Invasiveness: A Hallmark of Non-Classical Memory Effects
• Photonic non-Markovianity identification by quantum process capabilities of non-CP processes
• Violation of the thermodynamic uncertainty relation in quantum collisional models
• Entanglement-Constrained Quantum Metrology: Rapid Low-Entanglement Gains, Tapered High-Level Growth
• Excitation-damping quantum channels
• Divisibility of dynamical maps: Schrödinger vs. Heisenberg picture
• Entanglement dynamics and performance of two-qubit gates for superconducting qubits under non-Markovian effects
• Memory effects displayed in the evolution of continuous variable system
• Discrete time crystals in the presence of non-Markovian dynamics
• Phase space measures of information flow in open systems: A quantum and classical perspective of non-Markovianity
• Information back-flow in quantum non-Markovian dynamics and its connection to teleportation
• Non-Markovian Dynamics in Fiber Delay-line Buffers
• Quantum enhancement of qutrit dynamics through driving field and photonic band-gap crystal
• Exact dynamics and bound states of a cavity coupled to a two-dimensional reservoir
• Eternally non-Markovian dynamics of a qubit interacting with a single-photon wavepacket
• Analytical results for the quantum non-Markovianity of spin ensembles undergoing pure dephasing dynamics
• Witnessing Objectivity on a Quantum Computer
• Frontiers of open quantum system dynamics
• Non-Markovianity and entanglement detection
• Detecting Markovianity of Quantum Processes via Recurrent Neural Networks
• Computable measures of non-Markovianity for Gaussian free fermion systems
• Heat operator approach to quantum stochastic thermodynamics in the strong-coupling regime
• A Davydov Ansatz approach to accurate system-bath dynamics in the presence of multiple baths with distinct temperatures
• $k$-Positive Maps: New Characterizations and a Generation Method
• Purely quantum memory in closed systems observed via imperfect measurements
• Damped oscillations of the energy of a bosonic bath due to spectral gaps and special initial correlations
• A universal constraint for relaxation rates for quantum Markov generators: complete positivity and beyond
• Universal dissipators for driven open quantum systems and the correction to linear response
• Including arbitrary geometric correlations into one-dimensional time-dependent Schrödinger equations
• Entropy production in non-Markovian collision models: Information backflow vs system-environment correlations
• Time evolution of quantum correlations in presence of state dependent bath
• Time-Dependent Dephasing and Quantum Transport
• Non-Markovian processes in quantum theory
• Neural Network Based Qubit Environment Characterization
• Quantum non-Markovianity elusive to interventions
• Entropy Production and the Role of Correlations in Quantum Brownian Motion
• Temperature and non-Markovian parameter estimation in quantum Brownian motion
• Information storage and transmission under Markovian noise
• Manifestation of critical effects in environmental parameter estimation using a quantum sensor under dynamical control
• Comparative analysis of robust entanglement generation in engineered XX spin chains
• Protecting spin squeezing from decoherence
• Unification of stochastic matrices and quantum operations for N-level systems
• Adapted projection operator technique for the treatment of initial correlations
• $\mathcal{P}\mathcal{T}-$Symmetric Two-Level Open Quantum Systems: Information Theoretic Facets
• Interferometric and Bipartite OTOC for Non-Markovian Open Quantum Spin-Chains and Lipkin-Meshkov-Glick Model
• Relaxation times do not capture logical qubit dynamics
• Quantum Transition Rates in Arbitrary Physical Processes
• Dynamics of Quantum Coherence and Non-Classical Correlations in Open Quantum System Coupled to a Squeezed Thermal Bath
• Quantum Effects in Ion Transport: A Thermodynamic Resource Theory Approach
• Decoherence-free subspaces and Markovian revival of genuine multipartite entanglement in a dissipative system
• Efficient Scheme of Experimental Quantifying non-Markovianity in High-Dimension Systems
• Stabilizing boundary time crystals through Non-markovian dynamics
• Process Tensor Approaches to Non-Markovian Quantum Dynamics
• Quantum vs Classical Thermal Transport at Low Temperatures
• Dynamics and Control of Two Coupled Quantum Oscillators: An Analytical Approach
• Infinite dimensional dynamical maps
• Control of memory effects in a spin-boson system by periodic driving
• Collective Quantum Batteries and Charger-Battery Setup in Open Quantum Systems: Impact of Inter-Qubit Interactions, Dissipation, and Quantum Criticality
• Finite-Bath Open Quantum Systems: Exact Dynamics
• Efficient and operational quantifier of non-divisibility in terms of channel discrimination
• Sympathetic Cooling of Levitated Optomechanics through Nonreciprocal Coupling
• From Superradiance to Superabsorption: An Exact Treatment of Non-Markovian Cooperative Radiation
• Entropy production versus memory effects in two-level open quantum systems
• Dissipation- versus Chaos-Induced Relaxation in Non-Markovian Quantum Many-Body Systems
• Quantum regression theorem in the Unruh-DeWitt battery
• Open quantum dynamics with singularities: Master equations and degree of non-Markovianity
• Measure of set imaginarity
• Expansion of time-convolutionless non-Markovian quantum master equations: A case study using the Fano-Anderson model
• Universality of finite time disentanglement
• Geometric signature of non-Markovian dynamics
• Exploiting Gaussian steering to probe non-Markovianity due to the interaction with a structured environment
• Quantum dynamics of a bosonic mode and a two-level system interacting with several reservoirs
• Heating and cooling processes via phaseonium-driven dynamics of cascade systems
• Reduced dynamics in quasi-Hermitian systems
• Identification of Causal Influences in Quantum Processes
• Non-Markovianity-based ultrasensitive parameter estimation
• Topological signatures in a weakly dissipative Kitaev chain of finite length
• Quantum walks under superposition of causal order