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7432 papers in quant-ph · page 120
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Generalized Bernoulli disorder creates multiple topological windows
Multiple reentrant topological windows induced by generalized Bernoulli disorder
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Catalyst backflow boosts qubit battery ergotropy
Transient energy backflow enhanced ergotropy in an open qubit quantum battery assisted by an auxiliary oscillator
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Detailed balance equals zero entropy production in quantum Markov semigroups
Interplay between Standard Quantum Detailed Balance and Thermodynamically Consistent Entropy Production
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Architectural fix removes barren plateaus in quantum diffusion models
Mitigating Barren Plateaus in Quantum Denoising Diffusion Probabilistic Model
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Bad reference states create fake SPT signals in trivial phases
Spurious Strange Correlators in Symmetry-Protected Topological Phases
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Dynamic scheduler repurposes ancilla for routing and magic states
PureMagic: A Dynamic Scheduler for Lattice Surgery
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Real Clifford algebra aligns n-qubit states with unitary evolution
The State-Operator Clifford Compatibility: A Real Algebraic Framework for Quantum Information
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Interstitial carbons in diamond cluster to cut energy cost per atom
From Mono- to Hexa-Interstitials: Computational Insights into Carbon Defects in Diamond
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Quantum framework simulates heavy quark energy loss in SU(2) theory
A Framework for Quantum Simulations of Energy-Loss and Hadronization in Non-Abelian Gauge Theories: SU(2) Lattice Gauge Theory in 1+1D
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Anisotropic bands yield transverse voltage without magnetic field
Transverse response from anisotropic Fermi surfaces
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Permutation defects extract chiral central charge from bulk wavefunctions
Probing chiral topological states with permutation defects
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This paper proposes a framework that uses qudits—quantum systems with more than two…
A Qudit-native Framework for Discrete Time Crystals
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Perfect state transfer in non-Hermitian systems for any initial state
Universal quantum control over non-Hermitian continuous-variable systems
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Dissipative Yao-Lee model maps to non-Hermitian fermions with PT transition
Dissipative Yao-Lee Spin-Orbital Model: Exact Solvability and $\mathcal{PT}$ Symmetry Breaking
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Quench protocol thermalizes oscillator to any temperature
Thermalization from quenching in coupled oscillators
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Raising confinement fixes shuttling in imperfect SiMOS devices
Modelling the Impact of Device Imperfections on Electron Shuttling in SiMOS devices
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Momentum effect strengthens fermion gate interactions
Optimizing two-qubit gates for ultracold fermions in optical lattices
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Exact size-independent entanglement formulas derived for quenched XXZ chain
Quench dynamics of the quantum XXZ chain with staggered interactions: Exact results and simulations on digital quantum computers
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Hypergraph states extend graph states to multi-qubit entanglement
Quantum hypergraph states: a review
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Topological splitting follows stretched exponential under slow long-range forces
Effect of slowly decaying long-range interactions on topological qubits
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Asymmetric cavity channels nearly all exciton photons into one polarization
Theory of single-photon emission from neutral and charged excitons in a polarization-selective cavity
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Harmonics flip optimal polarization with order in coupled molecules
High-harmonic generation from two weakly coupled molecules: a simple tight-binding model
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Optimization cuts longest quantum decoder delay by 74%
Constraint-Optimal Driven Allocation for Scalable QEC Decoder Scheduling
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Single atom counts laser photons in intense sunlight
Detection of photon-level signals embedded in sunlight with an atomic photodetector
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Periodic unitary driving creates SSH end modes that mismatch winding number
Su-Schrieffer-Heeger model driven by sequences of two unitaries: periodic, quasiperiodic, aperiodic, and random protocols
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Electric field relocates electrons to tune magnetism in V12 molecules
Magnetoelectric effect in the mixed valence polyoxovanadate cage V$_{12}$
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Two boundary absorptions estimate qubit coin state
Absorption-based qubit estimation in discrete-time quantum walks
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Wormhole field leakage alters hydrogen hyperfine lines
Testing ER = EPR with Hydrogen
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Asymptotic fields model reflections in cavity nonlinear optics
Parametric processes in nonlinear structures with reflections: an asymptotic-field approach
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Seven theses about reality clash with quantum mechanics
A Heptalemma for Quantum Mechanics
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Mappings and reductions halve VQE qubit needs for small molecules
Resource Estimation for VQE on Small Molecules: Impact of Fermion Mappings and Hamiltonian Reductions
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Wigner functions for open systems computed directly from initial values
Directly computing Wigner functions for open quantum systems
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Bound state in doublon continuum prepares distant atom entanglement
Quantum state preparation and transfer based on the bound state in the doublon continuum
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Purer parahydrogen matrices extend HD spin coherence times
Long nuclear spin coherence times for molecules trapped in high-purity solid parahydrogen
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Toroidal nanoantennae switch quantum modes by trapping energy
Programmable Quantum Mode Switches via Plasmonic Toroidal Nanoantennae
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Three-qubit Rydberg gates reach break-even in quantum error correction
Multiqubit Rydberg Gates for Quantum Error Correction
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Control fields cool quantum gates while keeping fidelity high
Optimal Control of thermally noisy quantum gates in a multilevel system
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Quantum nets classify states in fragmented systems efficiently
Fragmentation is Efficiently Learnable by Quantum Neural Networks
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Hybrid quantum model raises breast tumor classification accuracy
Parallel Multi-Circuit Quantum Feature Fusion in Hybrid Quantum-Classical Convolutional Neural Networks for Breast Tumor Classification
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Hybrid pulse-CW system speeds optical quantum computation
Hybridization of pulse and continuous-wave based optical quantum computation
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Five OPSs split into six categories
Local distinguishability of five orthogonal product states on bipartite and tripartite quantum systems
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Concatenated code cuts CV Gaussian error variance by 50 percent
A Concatenated Dual Displacement Code for Continuous-Variable Quantum Error Correction
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Koopman spectral method recovers quantum Hamiltonian parameters
Spectral analysis of the Koopman operator as a framework for recovering Hamiltonian parameters in open quantum systems
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Quench near three-spin multicritical point maximizes central spin entanglement
Generation of concurrence in a generalized central spin model with a three-spin interacting environment
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First explicit formula for three-row Kronecker coefficient
Algebraic Obstructions and the Collapse of Elementary Structure in the Kronecker Problem
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Oxygen ions create four quantum defect types in SiC
High-yield engineering and identification of oxygen-related modified divacancies in 4H-SiC
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The paper demonstrates a controllable oxygen-ion implantation method to create high-yield…
High-yield engineering and identification of oxygen-related modified divacancies in 4H-SiC
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SiC thin films enable electrical spin readout at 780-990 nm
Wavelength-Dependent Electrical Readout of Spin Ensembles in a Thin-Film SiC-on-Insulator Platform
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Photon coupling prepares excited states on quantum computers
Excited state preparation on a quantum computer through adiabatic light-matter coupling
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Local RL policy routes quantum entanglement as well as global rules
RELiQ: Scalable Entanglement Routing via Reinforcement Learning in Quantum Networks