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5258 papers in quant-ph · page 27
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Quantum decoding algorithm achieves superpolynomial optimization speedup
Quantum Decoding Algorithms: Quantum Speedups in Optimization
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Matrix decomposition yields grid-size-independent LCU for quantum fluid simulation
Quantum Data Loading for Carleman Linearized Systems: Application to the Lattice-Boltzmann Equation
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LCU term count for Carleman LBE stays fixed with grid size
Quantum Data Loading for Carleman Linearized Systems: Application to the Lattice-Boltzmann Equation
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Decomposition yields grid-independent LCU for Carleman LBE
Quantum Data Loading for Carleman Linearized Systems: Application to the Lattice-Boltzmann Equation
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Sequential weak measurements boost quantum displacement sensing
Sequential Measurements as a Resource for Quantum Metrology
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One formalism unifies time-resolved x-ray and electron diffraction
Unified approach to time-resolved x-ray and electron diffraction imaging
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Recurrence relations compute entanglement distance in qubit circuits
Entanglement Distance of Two- and Multi-Qubit Variational States and Its Quantification with Quantum Computing
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Q-GUARD boosts fidelity success rate to 85% on 4-hop quantum paths
Fidelity-Guaranteed Entanglement Routing with Distributed Purification Planning
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Geometry of quantum states bounds spin entanglement speed
Exploring the Geometric and Dynamical Properties of Spin Systems and Their Interplay with Quantum Entanglement
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Thin-film lithium niobate switches Bell states via pump polarization
Generation of Tunable Entanglement from Thin-Film Lithium Niobate
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Review maps two mature quantum cases in biology
Quantum in Biology, Quantum for Biology, and Biology for Quantum: Mapping the Evidence and the Road Ahead
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Negative Lyapunov exponent implies unique replacement for quantum channel products
Asymptotic Replacement for Quantum Channel Products with Applications to Inhomogeneous Matrix Product States
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Microwave sweeps read out 10^16 carbon-13 spins optically in diamond
Optically detected nuclear magnetic resonance of carbon-13 in bulk diamond
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Entanglement counters jamming in optical data links
Entanglement Enabled Data Transmission over an Arbitrarily Varying Channel
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This comment paper argues that applying standard quantum decoherence models and…
Comment on "Quantum teleportation, entanglement, LQU and LQFI in $e^{+} e^{-} \rightarrow \mathrm{Y} \overline{\mathrm{Y}}$ processes at BESIII through noisy channels''
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Hyperon pairs cannot be treated as open quantum systems
Comment on "Controlling the dynamical evolution of quantum coherence and quantum correlations in $e^{+} e^{-} \rightarrow \Lambda \bar{\Lambda}$ processes at BESIII''
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Crosstalk signatures stay consistent within quantum hardware revisions
Toward Secure Multitenant Quantum Computing: Circuit Affinity, Crosstalk Patterns, and Grouping Strategies
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Causality gets topological charge at PT exceptional points
Topological Charge of Causality at a PT-Symmetric Exceptional Point
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Cryogenic graphene modulators reach below 0.3 dB loss in under 50 um
Cryogenic Graphene-Based Phase Modulators for Quantum Information Processing
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New mutations expose more faults in quantum neural networks
Efficient Mutation Testing of Quantum Machine Learning Models
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Matrix product states match nondeterministic decision diagrams
From Tensor Networks to Tractable Circuits, and back
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Entanglement cuts select distinct Rényi defect classes at O(3) points
Criticality on R\'enyi defects at (2+1)$d$ O(3) quantum critical points
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Nonreciprocity creates traveling waves of symmetry defects
Nonreciprocity-enriched steady phases in open quantum systems
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Matchgate evolutions yield provable quantum Gaussian processes
Provable and scalable quantum Gaussian processes for quantum learning
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Quench dynamics produce scalable squeezing in Rydberg qudits
Scalable spin-nematic squeezing in multi-level dipole-interacting Rydberg atom arrays
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Graph centrality tracks ergodicity breaking in large quantum systems
Graph-theory measures capture weak ergodicity breaking on large quantum systems
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Graph centrality tracks ergodicity breaking in large quantum systems
Graph-theory measures capture weak ergodicity breaking on large quantum systems
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On-chip magnetic trap levitates ferromagnetic microspheres stably
On-chip levitation of ferromagnetic microparticles
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Local reversibility defines stable quantum phases
A Unified Framework for Locally Stable Phases
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Bose gas vortex tangle decays as Vinen ultraquantum turbulence
Observation of Vinen turbulence during far-from-equilibrium Bose-Einstein condensation
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Quantum autoencoder purifies adversarial attacks on classifiers
Defending Quantum Classifiers against Adversarial Perturbations through Quantum Autoencoders
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Splitting shots into groups improves quantum forecasting
Reorganizing Quantum Measurement Records Improves Time-Series Prediction
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Quanta monitoring optimizes finite-reservoir phonon thermometry
Optimal current-based sensing of phonon temperature using a finite reservoir
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Quantum and classical charge statistics coincide exactly at large scales
Domain-wall melting in all-to-all QSSEP from random-matrix theory
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Thermal noise modifies the weak-to-strong quantum measurement transition
Weak-to-Strong Measurement Transition with Thermal Instabilities
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Algebraic curves organize nodal changes in degenerate 2D oscillator shells
Nodal algebraic curves and entropy diagnostics in degenerate two-dimensional harmonic-oscillator shells
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Algebraic curves organize nodal geometry in degenerate oscillator shells
Nodal algebraic curves and entropy diagnostics in degenerate two-dimensional harmonic-oscillator shells
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Trapped-ion hardware runs first QLBM with non-uniform advection
Quantum Lattice Boltzmann Solutions for Transport under 3D Spatially Varying Advection on Trapped Ion Hardware
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QKD protocol blocks all source attacks without pre-shared entanglement
Source-independent quantum key distribution without pre-sending entanglement
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Silicon tuning suppresses g-tensor in germanium quantum dots
g-tensor Optimization in Ge/SiGe Quantum Dots
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Steering during encoding lifts QML adversarial accuracy up to 40%
Controlled Steering-Based State Preparation for Adversarial-Robust Quantum Machine Learning
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Black hole hair requires horizon violation of at least D²/8
A No-Cloning Trade-off Between Black Hole No-Hair and Horizon Smoothness
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Kane fermions reach deep-strong coupling ratio over 1.6 at room temperature
Deep Strong light-matter Coupling in 3D Kane Fermions
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Branch analysis reveals layout-dependent reversal in teleportation error mitigation
Branch-Resolved Characterization of Feed-Forward Error in Dynamic Teleportation via Classical Choi Shadows
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Hybrid policy learns qubit disentanglement from reduced states
Learning quantum disentanglement scheduling from reduced states via modular hybrid policies
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Dilation models open quantum dynamics via unitary evolution on enlarged space
Quantum Dynamics: A Dilation-Based Approach
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1:4 CV quantum network reaches 0.19 bits per use over 11 km
Adaptable Continuous Variable Quantum Network with Finite Size Security
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Coherence creates left-handed atomic medium over wider band
Left handness in a four-level atomic system
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NP inside StoqMA(2) with square-root size proofs
Unentangled stoquastic Merlin-Arthur proof systems: the power of unentanglement without destructive interference
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Local algebras are maximal non-signalling extensions under essential duality
Essential Duality and Maximal Non-signalling Extensions in Algebraic Quantum Field Theory