Classical, quantum and total correlations

Abstract

We discuss the problem of separating consistently the total correlations in a bipartite quantum state into a quantum and a purely classical part. A measure of classical correlations is proposed and its properties are explored.

10 pages, 3 figures

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• Quantum discord cannot be shared
• Entanglement of electron spins of non-interacting electron gases
• Linear Assignment Maps for Correlated System-Environment States
• Geometric measures of quantum correlations: characterization, quantification, and comparison by distances and operations
• A multipartite generalization of quantum discord
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• Generation of quantum discord between ionic qubits via noisy processes
• Propagation of non-classical correlations across a quantum spin chain
• Quantum Correlations in Large-Dimensional States of High Symmetry
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• Generalized entropic measures of quantum correlations
• On asymptotic continuity of functions of quantum states
• The Objective Past of a Quantum Universe: Redundant Records of Consistent Histories
• Criteria for measures of quantum correlations
• Quantum coherence of planar spin models with Dzyaloshinsky-Moriya interaction
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• Performance of quantum batteries with correlated and uncorrelated chargers
• Quantifying quantum discord and entanglement of formation via unified purifications
• Amplification of quantum discord between two uncoupled qubits in a common environment by phase decoherence
• Spatial correlations of one dimensional driven-dissipative systems of Rydberg atoms
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• Gaussian geometric discord
• Correlation and nonlocality measures as indicators of quantum phase transitions in several critical systems
• The quantumness of correlations revealed in local measurements exceeds entanglement
• Experimental validation of quantum steering ellipsoids and tests of volume monogamy relations
• Quantum correlations in B and K meson systems
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• Evolution equation for geometric quantum correlation measures
• Gaussian interferometric power
• Quantum discord and classical correlations in the bond-charge Hubbard model: quantum phase transitions, ODLRO and violation of the monogamy property for discord
• Measurement-induced disturbances and nonclassical correlations of Gaussian states
• Entropic measures of nonclassical correlations
• On quantum advantage in dense coding
• Quantum correlations and synchronization measures
• Geometry of two-qubit states with negative conditional entropy
• Generalized information theoretic measure to discern the quantumness of correlations
• Quantum discord and remote state preparation
• Black Holes and Quantumness on Macroscopic Scales
• Experimental entanglement activation from discord in a programmable quantum measurement
• Multipartite quantum correlation and entanglement in four-qubit pure states
• Eavesdropping on the Decohering Environment: Quantum Darwinism, Amplification, and the Origin of Objective Classical Reality
• Resource speed limits: Maximal rate of resource variation
• Correlations in quantum states and the local creation of quantum discord
• Application of quantum Darwinism to a structured environment
• Uncertainty Relations for Quantum Coherence
• Genuine Multipartite Entanglement Trends in Gapless-gapped Transitions of Quantum Spin Systems
• Geometric quantum discord with Bures distance: the qubit case
• Geometric picture of quantum discord for two-qubit quantum states
• Discord and Decoherence
• Einstein-Podolsky-Rosen-steering using quantum correlations in non-Gaussian entangled states
• Entanglement of Purification in Many Body Systems and Symmetry Breaking
• Locally Inaccessible Information as a Fundamental Ingredient to Quantum Information
• Emergence of the pointer basis through the dynamics of correlations
• Necessary and sufficient conditions of freezing phenomena of quantum discord under phase damping
• Quantum locking of classical correlations and quantum discord of classical-quantum states
• Quantum machines powered by correlated baths
• Two coupled qubits interacting with a thermal bath: A comparative study of different models
• The dynamics of local quantum uncertainty and trace distance discord for two-qubit X states under decoherence: a comparative study
• Quantifying non-classicality with local unitary operations
• Amplification, Redundancy, and the Quantum Chernoff Information
• Using Separable Bell-Diagonal States to Distribute Entanglement
• Quantum and Classical Correlations Inside the Entanglement Wedge
• A new type of complementarity between quantum and classical information
• EPR Pairs, Local Projections and Quantum Teleportation in Holography
• Entanglement as the symmetric portion of correlated coherence
• Quantum Discord and Quantum Computing - An Appraisal
• Experimental investigation of quantum correlations in a two-qutrit spin system
• Hierarchical monogamy relations for the squared entanglement of formation in multipartite systems
• Lower bound of quantum uncertainty from extractable classical information
• Versatile Gaussian probes for squeezing estimation
• Nature of light correlations in ghost imaging
• Geometric classical and total correlations via trace distance
• Entanglement of Assistance is not a bipartite measure nor a tripartite monotone
• To freeze or not to: Quantum correlations under local decoherence
• Monogamy of quantum correlations reveals frustration in a quantum Ising spin system: Experimental demonstration
• Geometric phase of an atom in a magnetic storage ring
• Quantum discord in the ground state of spin chains
• All Multiparty Quantum States Can Be Made Monogamous
• Critical Point Estimation and Long-Range Behavior in the One-Dimensional XY Model Using Thermal Quantum and Total Correlations
• Entanglement control via reservoir engineering in ultracold atomic gases
• Avoiding dissipation in a system of three quantum harmonic oscillators
• Why the Entanglement of Formation is not generally monogamic
• A pedagogical overview of quantum discord
• Frustration, Entanglement, and Correlations in Quantum Many Body Systems
• Quantum correlations in separable multi-mode states and in classically entangled light
• Measurement-induced disturbance and thermal entanglement in spin models
• Experimental assessment of physical realism in a quantum-controlled device
• Exact dynamics of quantum correlations of two qubits coupled to bosonic baths
• Local passivity and entanglement in shared quantum batteries
• Global Quantum discord of multi-qubit states
• Asymptotic Discord and Entanglement of Non-Resonant Harmonic Oscillators in an Equilibrium Environment
• General monogamy property of global quantum discord and the application
• Quantum correlation and classical correlation dynamics in the spin-boson model
• Quantum discord in spin-cluster materials
• The geometric approach to quantum correlations: Computability versus reliability
• Quantum discord for a two-parameter class of states in $2\otimes d$ quantum systems
• Local-channel-induced rise of quantum correlations in continuous-variable systems
• Measuring geometric quantum discord using one bit of quantum information
• The Extended Bloch Representation of Quantum Mechanics. Explaining Superposition, Interference and Entanglement
• Witnessing Entanglement and Quantum Correlations in Condensed Matter: A Review
• Quantum discord and non-Markovianity of quantum dynamics
• The presence of quantum correlations result in non-vanishing ergotropic gap
• Quantum Correlations and Global Coherence in Distributed Quantum Computing
• The Quantum Information of Cosmological Correlations
• Super-quantum correlation and geometry for Bell-diagonal states with weak measurements
• Discriminating Strength: a bona fide measure of non-classical correlations
• Transport of Quantum Correlations across a spin chain
• Discord and quantum computational resources
• Beating the limits with initial correlations
• Behavior of quantum discord, local quantum uncertainty, and local quantum Fisher information in two-spin-1/2 Heisenberg chain with DM and KSEA interactions
• Ergotropy from quantum and classical correlations
• Characterization of an operational quantum resource in a critical many-body system
• Nonclassical correlations in continuous-variable non-Gaussian Werner states
• Quantifying the Nonclassicality of Operations
• Quantum Zeno and anti-Zeno effects on quantum and classical correlations
• Real-space entanglement in the Cosmic Microwave Background
• Entanglement and quantum discord dynamics of two atoms under practical feedback control
• Monogamy, polygamy, and other properties of entanglement of purification
• Preservation of the geometric quantum discord in noisy environments
• Amplification, Decoherence, and the Acquisition of Information by Spin Environments
• Characterization of Tripartite Quantum States with Vanishing Monogamy Score
• Nonanomalous measure of realism-based nonlocality
• Locking classical information
• Pseudo-Entanglement Evaluated in Noninertial Frames
• Study of temporal quantum correlations in decohering B and K meson systems
• Assessing the significance of fidelity as a figure of merit in quantum state reconstruction of discrete and continuous variable systems
• A new criteria for zero quantum discord
• Geometric Measure of Pairwise Quantum Discord for Superpositions of Multipartite Generalized Coherent States
• A quantum measure of coherence and incompatibility
• Non-equilibrium phase transitions in $(1+1)$-dimensional quantum cellular automata with controllable quantum correlations
• Geometric interpretation of the geometric discord
• Thermal quantum and classical correlations in two qubit XX model in a nonuniform external magnetic field
• Mean Field Approximations and Multipartite Thermal Correlations
• Thermal amplification of field-correlation harvesting
• Multiparty Quantum Mutual Information: An alternative definition
• Quantumness of correlations, quantumness of ensembles and quantum data hiding
• Two-step procedure to discriminate discordant from classical correlated or factorized states
• Geometric quantum discord and non-Markovianity of structured reservoirs
• Analytical solutions and criteria for the quantum discord of two-qubit X-states
• Light Cone-Like Behavior of Quantum Monogamy Score and Multisite Entanglement
• Do Large Number of Parties Enforce Monogamy in All Quantum Correlations?
• Necessary and sufficient condition for saturating the upper bound of quantum discord
• Requirement of Dissonance in Assisted Optimal State Discrimination
• Dissipative dynamics of quantum correlations in the strong-coupling regime
• Geometric measure of quantum discord for a two-parameter class of states in a qubit-qutrit system under various dissipative channels
• Redundancy of einselected information in quantum Darwinism: The irrelevance of irrelevant environment bits
• Non-Gaussian quantum discord for Gaussian states
• System-time entanglement in a discrete time model
• Quantum correlations in optomechanical crystals
• Periodicity of quantum correlations in the quantum kicked top
• Landauer Current and Mutual Information
• Quantum discord evolution of three-qubit states under noisy channels
• Dynamics of correlations due to a phase noisy laser
• Flow of Quantum Correlations from a Two-Qubit System to its Environment
• Generalized X states of N qubits and their symmetries
• Probing quantum features of photosynthetic organisms
• Hellinger distance as a measure of Gaussian discord
• Finite-size scaling of coherence and steered coherence in the Lipkin-Meshkov-Glick model
• Creating and concentrating quantum resource states in noisy environments using a quantum neural network
• Quantum discord in the Dynamical Casimir Effect
• Interrelation between Partial Coherence and Quantum Correlations
• Entanglement quantification by local unitaries
• Quantum correlations in $\mathcal{P}\mathcal{T}$-symmetric systems
• Non-equilibrium absorbing state phase transitions in discrete-time quantum dynamics
• Quantum Discord for multiqubit Systems
• Objectivity (or lack there of): a comparison between predictions of quantum Darwinism and spectrum broadcast structure
• Two-body quantum absorption refrigerators with optomechanical-like interactions
• Continuous variable methods in relativistic quantum information: Characterisation of quantum and classical correlations of scalar field modes in noninertial frames
• Local witness for bipartite quantum discord
• An Operational Meaning of Discord in terms of Teleportation Fidelity
• Global Quantum Correlation in the Ising model
• Extremal Quantum Correlations: Experimental Study with Two-qubit States
• Quantum Correlations in Nonlocal BosonSampling
• Emergent quantum correlations and collective behavior in non-interacting quantum systems subject to stochastic resetting
• Lazy states: sufficient and necessary condition for zero quantum entropy rates under any coupling to the environment
• Entangled time-crystal phase in an open quantum light-matter system
• Purity as a witness for initial system-environment correlations in open-system dynamics
• Evolution of Quantum Discord and its Stability in Two-Qubit NMR Systems
• Nonlocality, quantum correlations, and violations of classical realism in the dynamics of two noninteracting quantum walkers
• Sequential State Discrimination and Requirement of Quantum Dissonance
• Carboxylate based molecular magnet: one path toward achieving stable quantum correlations at room temperature
• Detecting the quantum discord of an unknown state by a single observable
• Equivalence of qubit-environment entanglement and discord generation via pure dephasing interactions and the consequences thereof
• Quantum Discord for $d\otimes 2$ Systems
• Quantifying nonclassicality: global impact of local unitary evolutions
• Exclusion Principle for Quantum Dense Coding
• The role of coherence during classical and quantum decoherence
• Quantum linear mutual information and classical correlations in globally pure bipartite systems
• Quantum correlations in molecules: from quantum resourcing to chemical bonding
• Analytical progress on symmetric geometric discord: Measurement-based upper bounds
• Quantum behavior of a many photons cavity field revealed by quantum discord
• A self-contained quantum harmonic engine
• Interplay between quantum phase transitions and the behavior of quantum correlations at finite temperatures
• The dynamic behaviors of local quantum uncertainty for three-qubit X states under decoherence channels
• Multipartite Dense Coding vs. Quantum Correlation: Noise Inverts Relative Capability of Information Transfer
• Measurement-induced disturbance and thermal negativity of qutrit-qubit mixed spin chain
• Extracting Information from Qubit-Environment Correlations
• Quantum Discord in the Ground and Thermal States of Spin Clusters
• On two-qubit states ordering with quantum discords
• Quantumness of correlations in indistinguishable particles
• Generalized trace distance approach to quantum non-Markovianity and detection of initial correlations
• Characterizing quantumness via entanglement creation
• Quantum Correlations beyond Entanglement and Discord
• Maximally dense coding capable quantum states
• Discording power of quantum evolutions
• Universal evolution of non-classical correlations due to collective spontaneous emission
• Quantum fluctuations and correlations in open quantum Dicke models
• Daemonic ergotropy: generalised measurements and multipartite settings
• Signatures of bifurcation on quantum correlations: Case of the quantum kicked top
• Reduced dynamical maps in the presence of initial correlations
• Entanglement of Dirac bi-spinor states driven by Poincaré classes of $\mbox{SU}(2) \otimes \mbox{SU}(2)$ coupling potentials
• Enhancement of Quantum Correlation Length in Quenched Disordered Spin Chains
• Reveal quantum correlation in complementary bases
• Experimental protection and revival of quantum correlation in open solid systems
• Quantum discord versus second-order MQ NMR coherence intensity in dimers
• Enhanced power on small scales and evolution of quantum state of perturbations in single and two field inflationary models
• Real-space entanglement of quantum fields
• Any entanglement of assistance is polygamous
• Creation of quantum correlations between two atoms in a dissipative environment from an initial vacuum state
• Quantum correlations in a system of nuclear s=1/2 spins in a strong magnetic field
• Comparing quantumness criteria
• Intrinsic decoherence effects on correlated coherence and quantum discord in XXZ Heisenberg model
• Quantum Energy Teleportation with a Linear Harmonic Chain
• Quantum enigma machines and the locking capacity of a quantum channel
• On quantum channels
• Experimental characterization of Gaussian quantum discord generated by four-wave mixing
• Collapse-revival of quantum discord and entanglement
• Experimental localisation of quantum entanglement through monitored classical mediator
• Equivalence between Redfield and master equation approaches for a time-dependent quantum system and coherence control
• Photonic multipartite entanglement conversion using nonlocal operations
• Genuine Multipartite Correlations in a Boundary Time Crystal
• Activating optomechanical entanglement
• Genuine multipartite system-environment correlations in decoherent dynamics
• Effect of induced transition on the quantum entanglement and coherence in two-coupled double quantum dots system
• Quantum discord amplification induced by quantum phase transition via a cavity-Bose-Einstein-condensate system
• Non-Markovian quantum control as coherent stochastic trajectories
• Overarching framework between Gaussian quantum discord and Gaussian quantum illumination
• Observable estimation of entanglement of formation and quantum discord for bipartite mixed quantum states
• Real-space Bell inequalities in de Sitter
• Influence of Stark-shift on quantum coherence and non-classical correlations for two two-level atoms interacting with a single-mode cavity field
• Coherence, entanglement and quantumness in closed and open systems with conserved charge, with an application to many-body localisation
• Quantum Darwinism in a composite system: Objectivity versus classicality
• Decoherence dynamics of geometric measure of quantum discord and measurement-induced nonlocality for noninertial observers at finite temperature
• New features of quantum discord uncovered by q-entropies
• Dynamical quantum correlations after sudden quenches
• Quantum correlations, separability and quantum coherence length in equilibrium many-body systems
• Assisted work distillation
• Quantum discord is Bohr's notion of non-mechanical disturbance introduced in his answer to EPR
• Direct Measure of Quantum Correlation
• Steady-state entanglement activation in optomechanical cavities
• Calculation of quantum discord in arbitrary dimensions, especially for X- and other specialized states
• Local quantum uncertainty for multipartite quantum systems
• Entanglement and quantum discord in optically coupled coherent Ising machines
• Redundantly amplified information suppresses quantum correlations in many-body systems
• Bayes' rule, generalized discord, and nonextensive thermodynamics
• Thermodynamics of quantum feedback cooling
• Sudden change of geometric quantum discord in finite temperature reservoirs
• On the quantumness of correlations in nuclear magnetic resonance
• Detecting Gaussian entanglement via extractable work
• Analytical expression of Genuine Tripartite Quantum Discord for Symmetrical X-states
• Generating entangled quantum microwaves in a Josephson-photonics device
• Non-hermitian exciton dynamics in a photosynthetic unit system
• Hardy's paradox as a demonstration of quantum irrealism
• Synchronisation phase as an indicator of persistent quantum correlations between subsystems
• Quantum discord induced by white noises
• Measurements, quantum discord and parity in spin 1 systems
• Non-zero total correlation means non-zero quantum correlation
• Resilience of realism-based nonlocality to local disturbance
• Generating Entanglement by Quantum Resetting
• Entanglement Theory and the Quantum Simulation of Many-Body Physics
• Gaussian Discriminating Strength
• Quantum information as a non-Kolmogorovian generalization of Shannon's theory
• Fermionic Entanglement in Superconducting Systems
• Local quantum uncertainty guarantees the measurement precision for two coupled two-level systems in non-Markovian environment
• Of Local Operations and Physical Wires
• Static and dynamical quantum correlations in phases of an alternating field XY model
• Stochastic resonance phenomena in spin chains
• Quantum correlation measure in arbitrary bipartite systems
• Invariant Quantum Discord in Qubit-Qutrit Systems under Local Dephasing
• Phonon-mediated generation of quantum correlations between quantum dot qubits
• Constructive Feedback of Non-Markovianity on Resources in Random Quantum States
• Phase transitions of the anisotropic Dicke model
• Inequivalence of Correlation-based Measures of Non-Markovianity
• Information-based approach towards a unified resource theory
• Generalized Entropy and Global Quantum Discord in Multi-party Quantum systems
• Introduction to quantum radar
• Completely positive maps within the framework of direct-sum decomposition of state space
• Quantum correlations in the 1D spin-1/2 Ising model with added Dzyaloshinskii-Moriya interaction
• Discord of response
• Quantum Energy Teleportation across a three-spin Ising chain in a Gibbs State
• Nonclassical correlations for quantum metrology in thermal equilibrium
• Witnessing non-objectivity in the framework of strong quantum Darwinism
• Generic features of the dynamics of complex open quantum systems: Statistical approach based on averages over the unitary group
• Witnessing quantum resource conversion within deterministic quantum computation using one pure superconducting qubit
• Frozen Gaussian quantum discord in photonic crystal cavity array system
• Quantumness near a Schwarzschild black hole
• Quantum Correlation in One-dimensional Extend Quantum Compass Model
• Understanding entanglement sudden death through multipartite entanglement and quantum correlations
• One-way Quantum Deficit and Decoherence for Two-qubit $X$ States
• Quantum Correlations Between Identical and Unidentical Atoms in a Dissipative Environment
• Multipartite Quantum Correlations in Open Quantum Systems
• Quantum Reversibility Is Relative, Or Do Quantum Measurements Reset Initial Conditions?
• Comparison of different measures for quantum discord under non-Markovian noise
• Necessarily transient quantum refrigerator
• Spin squeezing and entanglement via finite-dimensional discrete phase-space description
• Correlations in optically-controlled quantum emitters
• Entanglement-free certification of entangling gates
• Retrieving the lost fermionic entanglement by partial measurement in noninertial frames
• Thermally generated long-lived quantum correlations for two atoms trapped in fiber-coupled cavities
• Quantum Discord for Investigating Quantum Correlations without Entanglement in Solids
• Geometric measure of quantum discord over two-sided projective measurements
• The power of quantum channels for creating quantum correlations
• Fragility of quantum correlations and coherence in a multipartite photonic system
• Local quantum uncertainty of a two-qubit XY Heisenberg model with different Dzyaloshinskii-Moriya couplings
• Enhancing the estimation precision of an unknown phase shift in multipartite Glauber coherent states via skew information correlations and local quantum Fisher information
• Complementarity between Tripartite Quantum Correlation and Bipartite Bell Inequality Violation in Three Qubit States
• Quantum correlations and least disturbing local measurements
• Nonequilibrium Effects on Quantum Correlations: Discord, Mutual Information and Entanglement of a Two-Fermionic System in Bosonic and Fermionic Environments
• Effect of local filtering on Freezing Phenomena of Quantum Correlation
• Negativity and quantum discord in Davies environments
• Internal entanglement and external correlations of any form limit each other
• Building versatile bipartite probes for quantum metrology
• Irreducible multiparty correlation can be created by local operations
• Entangled inputs cannot make imperfect quantum channels perfect
• Quantum resource covariance
• Entanglement of formation for a class of $(2\otimes d)$-dimensional systems
• Conditions for monogamy of quantum correlations in multipartite systems
• Dynamical Gaussian quantum steering in optomechanics
• Qutrit geometric discord
• The Degree of Quantum Correlation Required to Speed-Up a Computation
• Revealing quantum correlation by negativity of the Wigner function
• Controllable quantum correlations of two-photon states generated using classically driven three-level atoms
• Quantum Otto engine with quantum correlations
• Quantum Correlations Dynamics In Two Coupled Semiconductor InAs Quantum Dots
• Stochastic collisional quantum thermometry
• Local purity distillation with bounded classical communication
• Optimal correlations in many-body quantum systems
• Quantum discord in a spin system with symmetry breaking
• Every quantum helps: Operational advantage of quantum resources beyond convexity
• What Can Quantum Information Theory Offer to Quantum Chemistry?
• Quantum Correlation with Sandwiched Relative Entropies: Advantageous as Order Parameter in Quantum Phase Transitions
• Monogamy deficit for quantum correlation in multipartite quantum system
• Sabotaging the harvesting of correlations from quantum fields
• Quantumness of Correlations in Fermionic Systems
• Disentangling quantum matter with measurements
• There is more to quantum interferometry than entanglement
• The One-Way Information Deficit and Geometry for a Class of Two-qubit States
• Spin-orbit-coupled quantum memory of a double quantum dot
• Composite Geometric Phase for Multipartite Entangled States
• Quantum Discord Surge Heralds Entanglement Revival in an Infinite Spin Chain
• Monogamy and backflow of mutual information in non-Markovian thermal baths
• Quantum Correlation Dynamics in Controlled Two-Coupled-Qubit Systems
• Remote creation of a one-qubit mixed state through a short homogeneous spin-1/2 chain
• Quenching Dynamics and Quantum Information
• Multipartite quantum correlations in even and odd spin coherent states
• Monogamy of quantum discord
• Estimating localizable entanglement from witnesses
• Sequential state discrimination with quantum correlation
• Extracting Classical Correlations from a Bipartite Quantum System
• Quantum Protocol for Decision Making and Verifying Truthfulness among $N$-quantum Parties: Solution and Extension of the Quantum Coin Flipping Game
• Quantum correlations of identical particles subject to classical environmental noise
• On the pseudospectrum of the harmonic oscillator with imaginary cubic potential
• Quantum Energy Teleportation between Spin Particles in a Gibbs State
• Quantum correlations of two-mode Gaussian systems in a thermal environment
• Predominance of entanglement of formation over quantum discord under quantum channels
• Current and entanglement in a Bose-Hubbard lattice
• Multipartite entanglement in the Fenna-Matthews-Olson (FMO) pigment-protein complex
• Entanglement of two harmonic modes coupled by angular momentum
• Necessary and sufficient conditions for local creation of quantum discord
• Time-Invariant Discord in Dynamically Decoupled Systems
• Quantum correlation via quantum coherence
• Sudden Change of Quantum Discord under Single Qubit Noise
• Quantum correlations and speed limit of central spin system
• Resource Theory of Total Quantum Coherence
• Quantum Rayleigh problem and thermocoherent Onsager relations
• Coherence and quantum correlations measure sensitivity to dephasing channels
• Weak quantum discord
• Quantum Discord in a spin-1/2 transverse XY Chain Following a Quench
• Interpreting quantum coherence through a quantum measurement process
• Conclusive Identification of Quantum Channels via Monogamy of Quantum Correlations
• Quantum correlation in three-qubit Heisenberg model with Dzyaloshinskii-Moriya interaction
• Limits for entanglement distribution with separable states
• A unified approach to Local Quantum Uncertainty and Interferometric Power by Metric Adjusted Skew Information
• Quantum Correlations Relativity for Continuous Variable Systems
• Engineering two-qubit mixed states with weak measurements
• Broadcasting of Quantum Correlations: Possibilities & Impossibilities
• Long range quantum coherence, quantum & classical correlations in Heisenberg XX chain
• Hierarchy of Genuine Multipartite Quantum Correlations
• Quantum discord of Bell cat-states under amplitude damping
• Entangled states in quantum cosmology and the interpretation of Lambda
• Intrinsic decoherence effects on measurement-induced nonlocality
• Geometric global quantum discord of two-qubit X states
• How to observe and quantify quantum-discorded states via correlations
• Thermometry by correlated dephasing of impurities in a 1D Fermi gas
• Quantum correlations beyond entanglement in a double-cavity opto-mechanical system
• Unveiling Intrinsic Many-Body Complexity by Compressing Single-Body Triviality
• Causal classification of spatiotemporal quantum correlations
• Entangling power of two-qubit gates on mixed states
• Hierarchy of efficiently computable and faithful lower bounds to quantum discord
• Dynamics of Atom-Atom Correlations in the Fermi problem
• Irreducible MultiQutrit Correlations in Greenberger-Horne-Zeilinger Type States
• Quantifying coherence in terms of Fisher information
• Scale-invariant freezing of entanglement
• Many-body localization transition through pairwise correlations
• Equilibration and nonclassicality of a double-well potential
• Quantum Coherence: Reciprocity and Distribution
• Quantum discord protection from amplitude damping decoherence
• Tomographic discord for a system of two coupled nanoelectric circuits
• Quantum Advantage for Shared Randomness Generation
• Entanglement measures and approximate quantum error correction
• The one-way unlocalizable quantum discord
• Transport of Correlations in a Harmonic Chain
• How to observe and quantify quantum-discorded states
• Super quantum discord for general two qubit X states
• On the connection between microscopic description and memory effects in open quantum system dynamics
• Classical information deficit and monotonicity on local operations
• Nonclassicality of local bipartite correlations
• Analytical Expression of Quantum Discord for Rank-2 Two-qubit States
• Effective cutting of a quantum spin chain by bond impurities
• A-unital Operations and Quantum Conditional Entropy
• Influence of the external pressure on the quantum correlations of molecular magnets
• Non-Markovian Decoherent Quantum Walks
• Local unitary classification for sets of generalized Bell states
• Thermal Fluctuations Enhance Order-from-Disorder of Quantum Correlations in Quenched Disordered Spin Models
• Markovian evolution of classical and quantum correlations in transverse-field XY model
• Quantum discord in quantum random access codes and its connection with dimension witness
• Wigner separability entropy and complexity of quantum dynamics
• Unified entropic measures of quantum correlations induced by local measurements
• Plasmon-assisted quantum control of distant emitters
• Thermal effects on the sudden changes and freezing of correlations between remote atoms in cavity QED network
• Reducing Computational Complexity of Quantum Correlations
• Enhancing the geometric quantum discord in the Heisenberg {\it XX} chain by Dzyaloshinsky-Moriya interaction
• Efficient Test to Demonstrate Genuine Three Particle Nonlocality
• Quantum correlations in different density matrix representations of spin-1/2 open chain
• Quantifying Quantum Correlations in Fermionic Systems using Witness Operators
• Magnetic phase diagram of a spin-1/2 XXZ chain with modulated Dzyaloshinskii-Moriya interaction
• Quantum discord for the general two-qubit case
• One-body information loss in fermion systems
• General quantum correlation from nonreal values of Kirkwood-Dirac quasiprobability over orthonormal product bases
• Dual quantum-correlation paradigms exhibit opposite statistical-mechanical properties
• Nonclassicality and criticality in symmetry-protected magnetic phases
• Quantum uncertainty in critical systems with three spins interaction
• Quantum discord in quantum computation
• Tuning interaction strength leads to ergodic-nonergodic transition of quantum correlations in anisotropic Heisenberg spin model
• Sudden Freezing and Thawing of Entanglement Sharing in a Shrunken Volume
• Quantum information causality
• Sudden transitions of trace distance discord of dipole-dipole coupled two qubits
• Generalized conditional entropy in bipartite quantum systems
• Correlative Capacity of Composite Quantum States
• Dynamics of genuine multipartite correlations in open quantum systems
• Generalized conditional entropy optimization for qudit-qubit states
• Renormalization of trace distance and multipartite entanglement close to the quantum phase transitions of one- and two-dimensional spin-chain systems
• Continuity of characteristics of composite quantum systems
• Unified framework for quantumness -- coherence, discord, and entanglement
• Stable and metastable freezing of classical correlations in qutrits
• Qubit-Qutrit ($2\otimes 3$) quantum systems: An investigation of some quantum correlations under collective dephasing
• Operational characterization of quantumness of unsteerable bipartite states
• Mutual information harvested by uniformly accelerated particle detectors
• Sharma-Mittal Quantum Discord
• Dynamical nonlocality in quantum time via modular operators
• Geometric global quantum discord
• Forbidden regimes in the distribution of bipartite quantum correlations due to multiparty entanglement
• The relation between the quantum discord and quantum teleportation: the physical interpretation of the transition point between different quantum discord decay regimes
• Thermal local quantum uncertainty in a two-qubit-superconducting system under decoherence
• Quantification of Entanglement of Teleportation in Arbitrary Dimensions
• Concentrating tripartite quantum information
• Long-lived quantum coherence of two-level spontaneous emission models within structured environments
• Anomalous decay of quantum correlations of quantum dot qubits
• Dissipative dynamics of quantum correlation quantifiers under decoherence channels
• Quantum correlations in a noisy neutron interferometer
• Spin-chain-star systems: entangling multiple chains of spin qubits
• Robustness- and weight-based resource measures without convexity restriction: Multicopy witness and operational advantage in static and dynamical quantum resource theories
• Resource conversion between operational coherence and multipartite entanglement in many-body systems
• Qubit-environment entanglement generation and the spin echo
• Conditions for the freezing phenomena of geometric measure of quantum discord for arbitrary two-qubit X states under non-dissipative dephasing noises
• Towards Quantum Cybernetics
• Bell violation versus geometric measure of quantum discord and their dynamical behavior
• Classical memoryless noise-induced maximally discordant mixed separable steady states
• Private quantum decoupling and secure disposal of information
• Can the latent signatures of quantum superposition be detected through correlation harvesting?
• Quantum Wasserstein distance based on an optimization over separable states
• Computable measure of the quantum correlation
• Beating the classical phase precision limit using a quantum neuromorphic platform
• All entangled states are quantum coherent with locally distinguishable bases
• Entropic Leggett-Garg inequality in neutrinos and B (K) meson systems
• Noise-tolerant parity learning with one quantum bit
• Asymmetric broadcasting of quantum correlations
• Interference Visibility as a Witness of Entanglement and Quantum Correlation
• Lower bounds on violation of monogamy inequality for quantum correlation measures
• Partial coherence versus entanglement
• Complete monogamy of the multipartite quantum mutual information
• Quantum coherence versus quantum discord in two coupled semiconductor double-dot molecules via a transmission line resonator
• Enhancing Gaussian quantum metrology with position-momentum correlations
• Superunsteerability as a quantifiable resource for random access codes assisted by Bell-diagonal states
• Survival of time-evolved correlations depends on whether quenching is across critical point in XY spin chain
• Unveiling the Hanbury Brown and Twiss effect through Renyi entropy correlations
• Exact and Efficient Simulation of Concordant Computation
• Entanglement and quantum discord in the cavity QED models
• Discrimination Between Quantum Common Causes and Quantum Causality
• Quantum Dissonance Is Rejected in an Overlap Measurement Scheme
• One-Way Deficit of Two Qubit X States
• Quantum discord of SU(2) invariant states
• Geometry of quantum state space and quantum correlations
• Unification of quantum resources in distributed scenarios
• Universal quantum correlation close to quantum critical phenomena
• Multipartite quantum correlations: symplectic and algebraic geometry approach
• Entanglement Harvesting and Quantum Discord of Alpha Vacua in de Sitter Space
• Universality in Distribution of Monogamy Scores for Random Multiqubit Pure States
• Quantumness of correlations and entanglement
• Classifying two-body Hamiltonians for Quantum Darwinism
• Quantum discord and information deficit in spin chains
• Reference frames for Bell inequality violation in the presence of superselection rules
• Quantum Predictive Filtering
• Geometric measure of quantum discord and total quantum correlations in a N-partite quantum state
• Coherence and entanglement in Grover and Harrow-Hassidim-Lloyd algorithm
• Geometric quantum discord and coherence in a dipolar interacting magnetic system
• Quantum Discord, Decoherence and Quantum Phase Transitions
• Super quantum discord for X-type states
• Shared Purity of Multipartite Quantum States
• Gaussian Continuous-Variable Isotropic State
• Quantum Collapse and the Second Law of Thermodynamics
• Experimental verification of the steering ellipsoid zoo via two-qubit states
• Remote State Preparation using Correlations beyond Discord
• Diagonal quantum discord
• Evolution of quantum correlations in a two-atom system
• Measuring quantumness: from theory to observability in interferometric setups
• Continuous-variable quantum enigma machines for long-distance key distribution
• Entanglement and quantum correlations in the XX spin-$1/2$ honeycomb lattice
• Preserving quantum correlations and coherence with non-Markovianity
• A comparative study of LQU and LQFI in general qubit-qutrit axially symmetric states
• Quantum correlations in predictive processes
• Robustness of quantum correlation in quantum energy teleportation
• Correlations in emitters coupled to plasmonic waveguides
• Probing quantum entanglement, quantum discord, classical correlation, and the quantum state without disturbing them
• Cumulative quantum work-deficit versus entanglement in the dynamics of an infinite spin chain
• The Dual Roles of Quantum Discord in a Non-demolition Probing Task
• A comparison of parallel and anti-parallel two qubit mixed states
• Characterization of quantum and classical correlations in the Earth curved space-time
• Entangling Power in the Deterministic Quantum Computation with One Qubit
• Elucidating Dicke Superradiance by quantum uncertainty
• Complementarity of Quantum Correlations in Cloning and Deleting of Quantum State
• Deciphering High-order Structural Correlations within Fluxional Molecules from Classical and Quantum Configurational Entropy
• Quantum coherence and correlations in quantum system
• Broadcasting of quantum correlations in qubit-qudit systems
• Nonequilibrium dynamics of the Jaynes-Cummings dimer
• Local quantum uncertainty of SU(2) invariant states
• Necessity for quantum coherence of nondegeneracy in energy flow
• Temperature-field phase diagrams of one-way quantum work deficit in two-qubit XXZ spin systems
• von Neumann measurement-related matrices and the nullity condition for quantum correlation
• Quantum correlations in Ising-XYZ diamond chain structure under an external magnetic field
• Detecting quantum critical points at finite temperature via quantum teleportation: further models
• What can we learn from the dynamics of entanglement and quantum discord in the Tavis-Cummings model?
• Why should we care about quantum discord?
• Emergence of metastable pointer states basis in non-Markovian quantum dynamics
• Derivation of quantum theory with superselection rules
• Uncertainty Relation for Mutual Information
• Conditional quantum entropy power inequality for $d$-level quantum systems
• Uniform Quantification of Correlations for Bipartite Systems
• Quantum error correction assisted quantum metrology without entanglement
• Role of weak measurements on states ordering and monogamy of quantum correlation
• A glimpse of objectivity in bipartite systems for non-entangling pure dephasing evolutions
• Entanglement thresholds for displaying the quantum nature of teleportation
• Detecting quantum critical points at finite temperature via quantum teleportation
• Shielding quantum discord through continuous dynamical decoupling
• A Solvable Model of Quantum Darwinism-Encoding Transitions
• Gaussian Rényi-2 correlations in a nondegenerate three-level laser
• Total correlations and mutual information
• Generation of a non-zero discord bipartite state with classical second-order interference
• Entanglement and coherence in a spin-s XXZ system under non-uniform fields
• Absolute fully entangled fraction from spectrum
• A no-go result on the purification of quantum states
• Information complementarity in multipartite quantum states and security in cryptography
• Entanglement of formation and monogamy of multi-party quantum entanglement
• Realism-based nonlocality: Invariance under local unitary operations and asymptotic decay for thermal correlated states
• Diagnosing Quantum Phases Using Long-Range Two-Site Quantum Resource Behaviors
• Refined diamond norm bounds on the emergence of objectivity of observables
• Correlation function and mutual information
• Quantum discord of states arising from graphs
• Quantum mutual information and quantumness vectors for multi-qubit systems
• The role of coherence entropy of physical twin observables in entanglement
• Quantum correlations in dissipative gain-loss systems across exceptional points
• Distribution of Bell inequality violation vs. multiparty quantum correlation measures
• Entangling power of two-qubit unitary operations
• Investigation of the Quantum Correlations for a S=1/2 Ising- Heisenberg Model on a Symmetrical Diamond Chain
• Protecting quantum correlations of negative quantum states using weak measurement under non-Markovian noise
• Generalized approach to quantify correlations in bipartite quantum systems
• Assisted optimal state discrimination without entanglement
• Genuine tripartite entanglement and nonlocality in Bose-Einstein condensates by collective atomic recoil
• Classical and Quantum Orbital Correlations in the Molecular Electronic States
• Role of quantum correlations in daemonic expected utility
• Quantum Discord for Generalized Bloch Sphere States
• Geometry and topology of CC and CQ states
• Entanglement classification and \emph{non-k}-separability certification via Greenberger-Horne-Zeilinger-class fidelity
• Progress on Quantum Discord of Two Qubit states: Optimization and Upper Bound
• Correlations in Quantum Physics
• Multi-linear Monogamy Relations for Three Qubit States
• Dynamics and Quantum correlations in Two independently driven Rydberg atoms with distinct laser fields
• Non-classicality of spin structures in condensed matter: An analysis of Sr${}_{14}$Cu${}_{24}$O${}_{41}$
• Non-Markovian effects on non-locality of a qubit-oscillator system
• Quantum filtering one bit at a time
• Genuinely entangled symmetric states with no $N$-partite correlations
• Transverse Ising Model: Markovian evolution of classical and quantum correlations under decoherence
• Enhancement of non-equilibrium thermal quantum discord and entanglement of a three-spin XX chain by multi-spin interaction and external magnetic field
• Quantum correlations expressed as information and entropic inequalities for composite and noncomposite systems
• Non-Markovian Dynamics of Quantum and Classical Correlations in the Presence of System-Bath Coherence
• Crossover from a delocalized to localized atomic excitation in an atom-waveguide interface
• Symmetry restoration and quantumness reestablishment
• Negativity of quantumness and non-Markovianity in a qubit coupled to a thermal Ising spin bath system
• Global quantum correlations in tripartite nonorthogonal states and monogamy properties
• Coherent and incoherent contents of correlations
• Theoretical insights on measuring quantum correlations
• Tomographic characterisation of correlations in a photonic tripartite state
• Toward a quantum computing algorithm to quantify classical and quantum correlation of system states
• Activation of Nonmonogamous Multipartite Quantum States
• Study of nonclassicality in tripartite correlations beyond standard Bell nonlocality paradigm
• Coherence Fraction in Grover Search Algorithm
• DQC1 as an Open Quantum System
• Nonlocal Correlation in Heisenberg Spin Models
• Squeezing of primordial gravitational waves as quantum discord
• Primordial cosmic complexity and effects of reheating
• Channel discrimination power of bipartite quantum states
• Geometric discord: A resource for increments of quantum key distribution through twirling
• Quantum Error Correction with Uniformly Mixed State Ancillae
• Schrödinger cat and Werner state disentanglement simulated by trapped ion systems
• Classes of Gaussian States for Squeezing Estimation
• Geometric Discord Of the Jaynes-Cummings Model: Pure Dephasing Regime
• Upper Bounds on the Distillable Randomness of Bipartite Quantum States
• The meaning of redundancy and consensus in quantum objectivity
• Generalizations of Quantum Discord
• Quantum Light on Demand
• Quantum discord and related measures of quantum correlations in XY chains
• Non-Markovianity and Clauser-Horne-Shimony-Holt (CHSH)-Bell inequality violation in quantum dissipative systems
• Exceptional points and quantum correlations in precise measurements
• A statistical portrait of the entanglement decay of two-qubit memories
• An Inverse Mass Expansion for the Mutual Information in Free Scalar QFT at Finite Temperature
• Finite temperature detection of quantum critical points: a comparative study
• Quantum dissonance provide power to deterministic quantum computation with single qubit
• Quantum Correlations in Cavity QED Networks
• Quantum discord and noncontextual hidden variables models
• Entanglement distribution and quantum discord
• Tsallis entropy, $q$-expectation and constraints on three-party quantum correlations
• Quantum discord as a tool for comparing collapse models and decoherence
• Dynamics of quantum correlations in a Qubit-Oscillator system interacting via a dissipative bath
• Quantum correlations from classically correlated states
• Monogamy relations for nonclassical correlations of multi-qubit states
• Quantum steering and quantum discord under noisy channels and entanglement swapping
• Information complementarity in quantum physics
• Approximate broadcasting of quantum correlations
• Quantum coherence, correlations and nonclassical states in the two-qubit Rabi model with parametric oscillator
• Multipartite monogamous relations for Entanglement and Discord
• Thermal effects on bipartite and multipartite correlations in fiber coupled cavity arrays
• Thermal quantum discord in the Heisenberg chain with impurity
• Broadcasting of correlations via orthogonal & non-orthogonal state dependent cloners
• Quantum Coherence, Coherent Information and Information Gain in Quantum Measurement
• Geometric measure of quantum discord and the geometry of a class of two-qubit states
• Action in Hamiltonian Models Constructed by Yang-Baxter Equation: Entanglement and Measures of Correlation
• Parametrization of quantum states and the quantum state discrimination problem
• The optimal approximation of qubit states with limited quantum states
• Simulating the effect of weak measurements by a phase damping channel and determining different measures of bipartite correlations in nuclear magnetic resonance
• Lorentz Invariant Quantum Concurrence for SU(2) x SU(2) spin-parity states
• Finite temperature detection of quantum critical points via internal quantum teleportation
• Cumulative measure of correlation for multipartite quantum states
• Magnetic Dipolar Quantum Battery with Spin-Orbit Coupling
• Quantum enhancement of randomness distribution
• The sudden change phenomenon of quantum discord
• Two-qubit correlations revisited: average mutual information, relevant (and useful) observables and an application to remote state preparation
• Characterizing entanglement using quantum discord over state extensions
• Quantum illumination with noisy probes: Conditional advantages of non-Gaussianity
• The Minimal Modal Interpretation of Quantum Theory
• Quantum phases of spin-1/2 extended XY model in transverse magnetic field
• Characterizing quantum correlations in the nonsignaling framework
• A Compendious Review of Majorization-Based Resource Theories: Quantum Information and Quantum Thermodynamics
• Correlation evolution and monogamy of two geometric quantum discords in multipartite systems
• Relaxation time for monitoring the quantumness of an intense cavity field
• Information gain versus interference in Bohr's principle of complementarity
• Non-classical correlations in a class of spin chains with long-range interactions and exactly solvable ground states
• Liouville Space Neural Network Representation of Density Matrices
• Environment generated quantum correlations in bipartite qubit-qutrit systems
• Interpreting Quantum Discord in Quantum Metrology
• Super-additivity of quantum-correlating power
• Macroscopic Schrödinger Cat Resistant to Particle Loss and Local Decoherence
• Geometric Quantum Discord Signals Non-Factorization
• Correlation measures of a quantum state and information characteristics of a quantum channel
• Complete positivity violation of the reduced dynamics in higher-order quantum adiabatic elimination
• A measure of quantum correlations that lies approximately between entanglement and discord
• Total correlations as fully additive entanglement monotones
• Entanglement and measurement-induced nonlocality of mixed maximally entangled states in multipartite dynamics
• Numerical Analysis of Boosting Scheme for Scalable NMR Quantum Computation
• Correlation Minor Norms, Entanglement Detection and Discord
• Nearly Markovian maps and entanglement-based bound on corresponding non-Markovianity
• Fringe visibility and correlation in Mach-Zehnder interferometer with an asymmetric beam splitter
• Adiabatic freezing of long-range quantum correlations in spin chains
• Quantum deficits and correlations of two superconducting charge qubits
• Non-completely positive maps: properties and applications
• Spin-orbit maximally discordant mixed states
• Operational Discord Measure for Gaussian States with Gaussian Measurements
• Mode Entanglement in Fermionic and Bosonic Harmonium
• Characterization of the quantumness of unsteerable tripartite correlations
• Quantum Discord and Logarithmic Negativity in the Generalized n-qubit Werner State
• Quantifying coherence of quantum channels based on the generalized $\alpha$-$z$-relative Rényi entropy
• Quantumness and the role of locality on quantum correlations
• Nonclassical correlations of radiation in relation to Bell nonlocality
• Symmetry in the open-system dynamics of quantum correlations
• Hilbert-Schmidt measure of pairwise quantum discord for three-qubit $X$ states
• On discontinuity of information characteristics of quantum systems and channels
• Robustness of different indicators of quantumness in the presence of dissipation
• Quantum correlations beyond entanglement in a classical-channel model of gravity
• An efficient numerical algorithm on irreducible multiparty correlations
• Quantum discord of 2n-dimensional Bell-diagonal states
• Quantum non-Markovian "casual bystander" environments
• Mapping generalized Jaynes-Cummings interaction into correlated finite-sized systems
• Quenched entanglement harvesting
• Operational effects of the UNOT gate on classical and quantum correlations
• Genuine correlations in finite-size spin systems
• Problem of quantifying quantum correlations with non-commutative discord
• Flow of quantum correlations in noisy two-mode squeezed microwave states
• Polygamy of multi-party $q$-expected quantum entanglement
• Quantum correlations of two qubits interacting with a macroscopic medium
• Algebraic Probability-Theoretic Characterization of Quantum Correlations
• Asymmetric One-Sided Semi-Device-Independent Steerability of Quantum Discordant States
• Multipartite quantum and classical correlations in symmetric n-qubit mixed states
• Nonmaximally entangled states can be better for quantum correlation distribution and storage
• Measurement-induced nonlocality in arbitrary dimensions in terms of the inverse approximate joint diagonalization
• Embedded Quantum Correlations in thermalized quantum Rabi systems
• Correlations in local measurements and entanglement in many-body systems
• Quantum correlation dynamics in photosynthetic processes assisted by molecular vibrations
• Role of complementary correlations in the evolution of classical and quantum correlations under Markovian decoherence
• Memory effects in high-dimensional systems faithfully identified by Hilbert-Schmidt speed-based witness
• Classification of no-signaling correlations and the guess your neighbor's input game
• Extensive Long-Range Entanglement at Finite Temperatures from a Nonequilibrium Bias
• Quantum correlations in general qubit-qudit axially symmetric states
• Strong polygamy of quantum correlations in multi-party quantum systems
• Restrictions on shareability of classical correlations for random multipartite quantum states
• Approximation, Proof Systems, and Correlations in a Quantum World
• Local Decoherence-free Macroscopic Quantum states
• Measuring multipartite quantum correlations by thermodynamic work extraction
• Rényi-2 quantum correlations of two-mode Gaussian systems in a thermal environment
• Existence of maximally correlated states
• Remote transfer of Gaussian quantum discord
• On super quantum discord for high-dimensional bipartite state
• Revealing the quantitative relation between simultaneous correlations in complementary bases and quantum steering for two-qubit Bell diagonal states
• The two-qubit amplitude damping channel: characterization using quantum stabilizer codes
• Coherent control of quantum systems as a resource theory
• Control and manipulation of entanglement between two coupled qubits by fast pulses
• Quantifying entanglement in terms of an operational way
• Quantum correlations and coherence between two particles interacting with a thermal bath
• Sudden switch of generalized Lieb-Robinson velocity in a transverse field Ising spin chain
• Correlation measures in bipartite states and entanglement irreversibility
• Quantum discord in photon added Glauber coherent states of $\mathrm{GHZ}$-type
• Distribution of spin correlation strengths in multipartite systems
• Calculation of quantum discord and entanglement measures using the random mutations optimization algorithm
• Analytically Computable Symmetric Quantum Correlations
• Nonclassical correlations in subsystems of globally entangled quantum states
• Reduced quantum dynamics with initial system-environment correlations characterized by pure Markov states
• Frozen and Invariant Quantum Discord under Local Dephasing Noise
• Relationship between the field local quadrature and the quantum discord of a photon-added correlated channel under the influence of scattering and phase fluctuation noise
• Metastable decoherence-free subspace and pointer states in mesoscopic quantum systems
• Estimating phase transition of perturbed J1-J2 Heisenberg quantum chain in mixtures of ground and first excited states
• Asymmetry-induced nonclassical correlation
• Emergence of correlated proton tunneling in water ice
• Super-quantum discord in ferromagnetic and antiferromagnetic materials
• Controllable coupling and quantum correlation dynamics of two double quantum dots coupled via a transmission line resonator
• Dynamics of an ultra-strongly-coupled system interacting with a driven nonlinear resonator
• Condition for zero and non-zero discord in graph Laplacian quantum states
• Finite-temperature quantum discordant criticality
• The local detection method: Dynamical detection of quantum discord with local operations
• Time-invariant Discord: High Temperature Limit and Initial Environmental Correlations
• Quantum correlation cost of the weak measurement
• Classical and quantum parts of conditional mutual information for open quantum systems
• Minimum Disturbance Rewards with Maximum Possible Classical Correlations
• Information gain versus coupling strength in quantum measurements
• Classical Optical Analogue of Quantum Discord
• Two-channel spin-chain communication line and simple quantum gates
• The Geometric Structure of Quantum Resources for Bell-diagonal states
• Quantum conditional mutual information of W state in non-inertial frames
• One-way deficit of SU(2) invariant states
• Time-extensive classical and quantum correlations in thermal machines
• On the possibility to detect quantum correlation regions with the variable optimal measurement angle
• Change of quantum correlation for two simultaneously accelerated observers
• Measuring Correlation and Entanglement between Molecular Orbitals on a Trapped-Ion Quantum Computer
• Behavior of quantum correlations under nondissipative decoherence by means of the correlation matrix
• On the Quantum Structure
• Dephasing effects on quantum correlations and teleportation in presence of state dependent bath
• Applications of differential geometry and representation theory to description of quantum correlations
• Noise-Assisted Discord-Like Correlations in Light-Harvesting Photosynthetic Complexes
• Hallmarking quantum states: unified framework for coherence and correlations
• Unified scheme for correlations using linear relative entropy
• On the Necessity of Entanglement for the Explanation of Quantum Speedup
• Entanglement distribution through separable states via a zero-added-loss photon multiplexing inspired protocol
• Does connected wedge imply distillable entanglement?
• Quantum Correlations in Space-Time: Foundations and Applications
• Studies on the Role of Entanglement in Mixed-state Quantum Computation
• The best approximation of an objective state with a given set of quantum states
• Quantifying interference in multipartite quantum systems
• Systematics of Entanglement Distribution by Separable States
• Statistics of leading digits leads to unification of quantum correlations
• Remote control of quantum correlations in two-qubit receiver via three-qubit sender
• Multipartite Generalization of Geometric measure of Discord
• Quantum Correlations in NMR systems
• Quantifying quantum correlation of quasi-Werner state and probing its suitability for quantum teleportation
• Non-commutative measure of quantum correlations under local operations
• Quantum Correlations Induced by Local von Neumann Measurement
• Partitions of Correlated N-Qubit Systems
• Dynamics of Open Quantum Systems with Initial System-Environment Correlations via Stochastic Unravelings
• Analytic Formulas for Quantum Discord of Special Families of N-Qubit States
• Entanglement and fidelity across quantum phase transitions in locally perturbed topological codes with open boundaries
• Quantum Biology at the Cellular Level - elements of the research program
• Visualization of correlations in hybrid quantum systems
• Anomalous Heat Transfer in Nonequilibrium Quantum Systems
• The best approximation of a given qubit state with the limited pure-state set
• Bath-induced correlations in an infinite-dimensional Hilbert space
• Revealing Tripartite Quantum Discord with Tripartite Information Diagram
• Quantum Information Approach to Bose-Einstein Condensate in a Tilted Double-Well System
• Gaussian multipartite quantum discord from classical mutual information
• Theoretical investigations of quantum correlations in NMR multiple-pulse spin-locking experiments
• Optimal exploitation of the resource in remote state preparation
• Quantum Euler relation for local measurements
• Local available quantum correlations of non-symmetric X states
• Quantum discord from system-environment correlations
• Response of macroscopic and microscopic dynamical quantifiers to the quantum critical region
• Reexamination of strong subadditivity: A quantum-correlation approach
• Quantum Darwinism-encoding transitions on expanding trees
• Local available quantum correlations of X states: The symmetric and anti-symmetric cases
• Superdense Coding with Uniformly Accelerated Particle
• On the Physical Explanation for Quantum Computational Speedup
• Quantifying Nonclassicality of Correlations based on the Concept of Nondisruptive Local State Identification
• CP symmetry and thermal effects on Dirac bi-spinor spin-parity local correlations
• Nuclear Spins as Quantum Testbeds: Singlet States, Quantum Correlations, and Delayed-choice Experiments
• Analytical results for the quantum non-Markovianity of spin ensembles undergoing pure dephasing dynamics
• Sudden change of interferometric power for X shape states
• On correlations and mutual entropy in quantum composed systems
• Channel Discord and Distortion
• Remote Creation of Quantum Coherence via Indefinite Causal Order
• Global quantum discord and von Neumann entropy in multipartite two-level atomic systems
• Weak Measurement effects on dynamics of quantum correlations in a Two-atom System in Thermal Reservoirs
• Conditional purity and quantum correlation measures in two qubit mixed states
• Discord in relation to resource states for measurement-based quantum computation
• Critical assessment of information back-flow in measurement-free teleportation
• Quantum and classical correlations and Werner states in finite spin linear arrays
• One-way quantum deficit for $2\otimes d$ systems
• Resolution to the quantum-classical dilemma in thermal ghost imaging
• Non-classical correlations between a quantum probe and complex quantum systems in presence of noise
• Can Quantum discord increase in a quantum communication task?
• Information phases of partial projected ensembles generated from random quantum states and scrambling dynamics
• Quantum entanglement and quantum discord in dimers in multiple quantum NMR experiments
• Quantum discord protection of a two-qutrit V-type atomic system from decoherence by partially collapsing measurements
• Two-qubit universal and state-dependent quantum cloning machine and quantum correlation broadcasting
• Geometric Discord of any arbitrary dimensional bipartite system and its application in quantum key distribution
• Bipartite entanglement induced by classically-constrained quantum dissipative dynamics
• Dynamics of quantum discord in the purification process
• Decoherence effect on quantum correlation and entanglement in a two-qubit spin chain
• Superactivation of Bell nonlocality in pure anyonic states
• Complete condition for nonzero quantum correlation in continuous variable systems
• Geometric measures of quantum nonlocality: characterization, quantification, and comparison by distances and operations
• When Recall Fails, Discord Remembers: A Quantum Analogue of Kuhn's Theorem
• Multipartite distribution property of one way discord beyond measurement
• Generating quantum dissonance via local operations
• No-go theorem for environment-assisted invariance in non-unitary dynamics
• Quantum Correlations of Helicity Entangled States in Non-inertial Frames Beyond Single Mode Approximation
• Entanglement and classical correlations in the quantum frame
• Axiomatic approach to measures of total correlations
• Three Party Quantum Networks Created by Quantum Cloning
• Correlating Local Quantum Reality with Causally Disconnected Choices
• The existence of distinguishable bases in three-dimensional subspaces of qutrit-qudit systems under one-way local operations and classical communication
• Complementarity of quantum discord and classically accessible information
• Distributing quantum correlations through local operations and classical resources
• Correlation Redistribution by Causal Horizons
• Operational simultaneous correlations in complementary bases of bipartite states via one-sided semi-device-independent steering
• Ballistic Entanglement Cloud after a Boundary Quench
• Dirac bi-spinor entanglement under local noise and its simulation by Jaynes-Cummings interactions
• Tractable measure of nonclassical correlation using density matrix truncations
• Strong Subadditivity Lower Bound and Quantum Channels
• Conditional states and entropy in qudit-qubit systems
• Preparing Remote States for Genuine Quantum Networks
• Violation of Diagonal Non-Invasiveness: A Hallmark of Non-Classical Memory Effects
• Signatures of causality and determinism in a quantum theory of events
• Equivalence regimes for geometric quantum discord and local quantum uncertainty
• Coherence measure of ensembles with nonlocality without entanglement
• Quantitative bounds to propagation of quantum correlations in many-body systems
• Characterising two-sided quantum correlations beyond entanglement via metric-adjusted f-correlations
• Comparison of Perfect and Quasi Werner States
• On the use of total state decompositions for the study of reduced dynamics
• The $n$-th decay rate of coherence for Bell-diagonal states under quantum channels
• Violation of the "information-disturbance relationship" in finite-time quantum measurements
• Testing identity of collections of quantum states: sample complexity analysis
• Robustness of Interferometric Power to Sudden Death
• Protecting quantum systems from decoherence with unitary operations
• Measuring quantum discord using the most distinguishable steered states
• Probing the non-locality of Majorana fermions via quantum correlations
• A gambling interpretation of some quantum information-theoretic quantities
• Shareability of Quantum Correlations in a Many-Body Spin System with Two- and Three-Body Interactions
• Different Types of Coherence: Young-type Interference versus Dicke Superradiance
• Generation of phonon quantum states and quantum correlations among single photon emitters in hexagonal boron nitride
• Analysis of quantum correlations within the ground state of a three level Lipkin model
• Quantum Discord, CHSH Inequality and Hidden Variables -- Critical reassessment of hidden-variables models
• Signature candidate of quantum chaos far from the semiclassical regime
• Distribution of quantum discord in Heisenberg Antiferromagnets
• Quantum correlations under the effect of a thermal environment in a triangular optomechanical cavity
• Quantum Discord and Quantum Entanglement in the Background of an Asymptotically Flat Static Black Holes
• One-Way Deficit and Holevo Quantity of Generalized $n$-qubit Werner State
• On the upper bound of classical correlations in a bipartite quantum system
• Correlation energy and quantum correlations in a solvable model
• Information-Theoretic Analysis of Weak Measurements and Their Reversal
• Influence of environment on quantum correlations in two-spin systems with dipole-dipole interactions
• Zandpack: A General Tool for Time-dependent Transport Simulation of Nanoelectronics
• Computable Measure of Total Quantum Correlation of Multipartite Systems
• Logically reversible measurements: Construction and application
• An exact relation between number of black box computations required to solve an oracle problem quantumly and quantum retrocausality
• Genuine tripartite entanglement in Bhabha scattering with an entangled spectator particle
• Back to the seminal Deutsch algorithm
• Quantum Coherence Bounds the Distributed Discords
• Entropic lower bound for distinguishability of quantum states
• Decoupling Nuclear Spins via Interaction-Induced Freezing in Nitrogen Vacancy Centers in Diamond
• Quantum discord: "discord" between the whole and its constituent
• Heating and cooling processes via phaseonium-driven dynamics of cascade systems
• Non-classical correlation of cascaded photon pairs emitted from quantum dot
• Engineering Strong Beamsplitter Interaction between Bosonic Modes via Quantum Optimal Control Theory
• Quantum correlations and ergotropy
• Realizing quantum advantage without entanglement in single-photon states
• Total quantum coherence and its applications
• Contextuality, superlocality and nonclassicality of supernoncontextuality
• Engineering entanglement and teleportation via solving Lindblad master equation
• The roles of quantum correlations in quantum cloning
• Correlations in geometric states
• Maximal Holevo quantity based on weak measurements
• Localization and "classical entanglement'' in the Discrete Non-Linear Schrödinger Equation
• Two-particle Hadamard walk on dynamically percolated line and circle
• Local-available quantum correlation swapping in one-parameter X states
• Strategies for entanglement distribution in optical fiber networks
• Any Two Qubit State Has Non Zero Quantum Discord Under Global Unitary Operations
• On Quantum Generalizations of Information-Theoretic Measures and their Contribution to Distributional Semantics
• Realizing fully reference-frame-independent quantum key distribution by exploiting quantum discord
• Entanglement as the cross-symmetric part of quantum discord
• Geometric measures of discordlike quantum correlations based on Tsallis relative entropy
• Discrimination of discord in separable Gaussian states
• Efficient Classical Simulation of the DQC1 Circuit with Zero Discord
• Non-commutativity measure of quantum discord
• Adapted projection operator technique for the treatment of initial correlations
• Classical State Detection Using Quantum State Tomography
• Relative state measures of correlations in bipartite quantum systems