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7340 papers in quant-ph · page 108
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Stochastic Fisher information bounds pointwise mutual information
Pointwise mutual information bounded by stochastic Fisher information
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Doppler front shifts microwaves by 3.7% while preserving packet shape
Doppler-induced tunable and shape-preserving frequency conversion of microwave wave packets
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Block encodings now handle mixed-boundary discrete Laplacians
Explicit Block Encodings of Discrete Laplacians with Mixed Boundary Conditions
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Offset in diamond chain breaks Avila mobility edge predictions
Inapplicability of Avila's theory in the diamond chain with quasiperiodic disorder
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Sparse SNAP phases improve qudit state prep trade-offs
Sparse Phase Ansatzes for Resource-Efficient Qudit State Preparation via the SNAP-Displacement Protocol
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Correlations boost fidelity in compiled quantum circuits
Noise Correlations as a Resource in Pauli-Twirled Circuits
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Pauli measurements enable SCGVB evaluation without ancillas
Compactifying the Electronic Wavefunction II: Quantum Estimators for Spin-Coupled Generalized Valence Bond Wavefunctions Applied to H4
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Distinguishability principle forces quantum mechanics for each finite N
Existence as Distinguishability: Quantum Mechanics from Finite Graded Equality
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Electric gate tunes valley phase via tilt in Dirac channels
Electrostatic control of valley-dependent phase in tilted Dirac/Weyl channels
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The paper proves that for particle-number conserving fermionic Hamiltonians with…
Many-Body Entanglement Properties of Finite Interacting Fermionic Hamiltonians
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Path interference isolates exact quantum scars
Exact quantum scars from kinetic frustration for cross-platform realizations
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Non-Hermitian bosonic chains allow partial local charges
Violating the All-or-Nothing Picture of Local Charges in Non-Hermitian Bosonic Chains
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Stabilizer link yields gauge-invariant bases for Z2 thermal simulations
Gauge-invariant QMETTS with mutually unbiased physical bases for $Z_2$ lattice gauge theories at finite temperature and density
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PIMD tracks open quantum non-equilibrium evolution without Lindblad
Open quantum systems beyond equilibrium: Lindblad equation and path integral molecular dynamics
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Electronegativity expressed as function of atomic mean inner potential
First-Principles Electronegativity Scale from the Atomic Mean Inner Potential
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Out-of-equilibrium boundaries dual to equilibrium ones via matrix operators
Intertwining Markov Processes via Matrix Product Operators
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Hybrid quantum model boosts volatility forecasts
A Hybrid Quantum-Classical Framework for Financial Volatility Forecasting Based on Quantum Circuit Born Machines
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Noise still limits photonic quantum machine learning
Noise Models Impacts and Mitigation Strategies in Photonic Quantum Machine Learning
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Residual stages let quantum circuits learn multiple frequencies
Mitigating Frequency Learning Bias in Quantum Models via Multi-Stage Residual Learning
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Quantum annealing solves multiple problems in parallel with less time
Multi-tasking through quantum annealing
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Flux matching forces lowest angular momentum in Dunkl oscillator
Thermodynamic Properties of the Dunkl-Pauli Oscillator in an Aharonov-Bohm Flux
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Clustering cuts quantum energy errors up to 58 mHa in correlated molecules
Cluster-Adaptive Sample-Based Quantum Diagonalization for Strongly Correlated Systems
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Circle graphs remain closed under local complementation
The Structure of Circle Graph States
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Magic measures obey power-law scaling in slow quantum drives
Universal Non-stabilizerness Dynamics Across Quantum Phase Transitions
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Stack one code and condense excitations to build products
Coupled-Layer Construction of Quantum Product Codes
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Parity of walls flips sign of Dirac Casimir force
Parity-dependent Casimir forces and Hall currents for a confined Dirac field
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Grasshopper problem on sphere optimizes local singlet approximations
The Grasshopper Problem on the Sphere
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Loop sampling corrects belief propagation on loopy graphs
Stochastic Loop Corrections to Belief Propagation for Tensor Network Contraction
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Neural networks solve open quantum dynamics at high temperatures
Simulating non-Markovian open quantum dynamics by exploiting physics-informed neural network
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Hollow nanocavities give selective boost to A or B excitons in MoS2
Geometry-Controlled Exciton Selectivity in Monolayer MoS2 Using Plasmonic Hollow Nanocavities
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Unique TPS fails as counterexample to emergence proof
Comment on "On the emergence of preferred structures in quantum theory" by Soulas, Franzmann, and Di Biagio
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Pulse energy shifts detector clicks by over 2 ns
Energy-time attack on detectors in quantum key distribution
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Qubit spectrum yields 3D CFT scaling dimensions to few percent
Qubit discretizations of d=3 conformal field theories
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GPU method solves quantum dynamics inside co-evolving subspaces
paces: Parallelized Application of Co-Evolving Subspaces, a method for computing quantum dynamics on GPUs
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Cavity turns qubit frequency noise into photon loss
Qubit Noise Sensing via Induced Photon Loss in a Superconducting Cavity
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Fidelity threshold decides when to distill remote Bell pairs
Remote Entanglement in Lattice Surgery: To Distill, or Not to Distill
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Hybrid quantum model edges XGBoost on fraud detection
A Mixture-of-Experts Framework for Practical Hybrid-Quantum Models in Credit Card Fraud Detection
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Map of correlations flags datasets for IQP generators
Toward Generative Quantum Utility via Correlation-Complexity Map
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Unheralded sources beat heralded ones below 90% efficiency
Entanglement distribution: To herald or not to herald
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BURY partitions graph states with fewer Bell pairs
Quantum Hamlets: Distributed Compilation of Large Algorithmic Graph States
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Symmetry sets SWSSB scaling to exponential or algebraic
Universal Dynamical Scaling of Strong-to-Weak Spontaneous Symmetry Breaking in Open Quantum Systems
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Vertical methods double ion height in surface traps
Vertical ion transport in a surface Paul trap: escalator and elevator approaches
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Matchgate networks map to thermal quantum Hall via class-D sigma model
Continuum field theory of matchgate tensor network ensembles
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Triple antidots form molecule of three quantum Hall quasiparticles
Triple Antidot Molecules
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Unified model works for optical pumping at intermediate pressures
Optical pumping of alkali-metal vapor in the quasi-high-pressure regime
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Amplitude estimation equals eigengap estimation via effective Hamiltonian
Low-depth amplitude estimation via statistical eigengap estimation
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Quantum machines bias features with input-dependent Hamiltonians
Extreme Quantum Cognition Machines for Deliberative Decision Making
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Constant-depth gauging cultivates magic states to 10^{-12} error
Constant depth magic state cultivation with Clifford measurements by gauging
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Knill correction reduces circuit decoding to code-capacity level
Simplified circuit-level decoding using Knill error correction
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Phases unify repulsion, attraction and nonreciprocity in magnonics
Multi-mode input-output model for cavity magnonics: phase-resolved control of level repulsion, level attraction, and nonreciprocal transmission