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Every paper Pith has read. Search by title, abstract, or pith.
5258 papers in quant-ph · page 50
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2D atom arrays turn cooperative decay into many-body process
Many-Body Super- and Subradiance in Ordered Atomic Arrays
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13 families benchmark quantum apps on solution quality and speed
Measuring what matters: A scalable framework for application-level quantum benchmarking
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Hybrid quantum workflow boosts freight deliveries up to 12%
Hybrid Quantum-Classical Optimization Workflows for the Shipment Selection Problem
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Nonlinear cascades drive dynamical BEC in trapped bosons
Trapped bosons in mean field QED, nonlinear resonance cascades and dynamical BEC formation
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FPGA hits 200 ps timing for diamond spin defects
Sub-nanosecond control for spin-defect quantum memories with a low-cost, compact FPGA platform
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Qubit T1 drops with readout power when filter at qubit frequency
First-principles study of dispersive readout in circuit QED
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Correlation-entropy linearity holds only for select bond breaks
Capturing electron correlation at mean-field cost: Assessment of i-DMFT and the underlying correlation conjecture
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Frustration forces deeper circuits in variational quantum algorithms
Frustration-Induced Expressibility Limitations in Variational Quantum Algorithms
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Hybrid quantum algorithm finds optimal portfolios faster
A Comparative Study of Hybrid Quantum and Classical Genetic Algorithms in Portfolio Optimization
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Spectral parameters evolve without Hamiltonian input in open qudits
Spectral-angular parametrization of open qudit dynamics
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Square-wave drive boosts NV parametric amplifier by 40%
NV-ensemble enabled microwave/NV parametric amplifier with optimal driving
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Disorder marker shows quadratic tolerance for quantum sensors
Robust quantum metrology using disordered probes
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HHL and coherent oracle produce melody and harmony together
HHL with a Coherent Fourier Oracle: A Proof-of-Concept Quantum Architecture for Joint Melody-Harmony Generation
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Butterfly graphs enable perfect quantum state transfer under noise
Quantum state transfer on a scalable network under unital and non-unital noise
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Quantum circuits map parton showers in nuclear matter
Quantum simulating multi-particle processes in high energy nuclear physics: dijet production and color (de)coherence
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Spectral photon counting keeps its edge at finite times
Spectrum analysis with quantum dynamical systems. II. Finite-time analysis
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Secondary operators make QED scattering rigorous without ε expansions
Feynman's linear divergence problem
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Transpiler maps OpenQASM 3.0 dynamic circuits to CUDA-Q kernels
Efficient Transpilation of OpenQASM 3.0 Dynamic Circuits to CUDA-Q: Performance and Expressiveness Advantages
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Loop choice turns quartet holonomy entangling
Loop-dependent entangling holonomies in localized topological quartets
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One extra parameter lets MBQC models reach distributions unitary ones cannot
Minimizing classical resources in variational measurement-based quantum computation for generative modeling
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Classical noise amplifies quantum errors in ML classifiers
A Systematic Study of Noise Effects in Hybrid Quantum-Classical Machine Learning
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O(n²) CINC gates suffice for any quNit-quMit unitary
Quantum circuit optimization for arbitrary high-dimensional bipartite quantum computation
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Statistical noise overtakes ill-conditioning in quantum Krylov estimates
Tackling instabilities of quantum Krylov subspace methods: an analysis of the numerical and statistical errors
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Intervalley scattering reverses LMOC sign in Weyl semimetals
Semiclassical theory of frequency dependent linear magneto-optical transport in Weyl semimetals
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Momentum correlations let Volkov wavepackets travel at any chosen speed
Arbitrary-Velocity Volkov Wavepackets
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Tapered mappings give most consistent VQE accuracy gains for H2
Accuracy-Cost Trade-offs for Reference VQE Calculations of H$_2$ on IBM Quantum Hardware
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Noise revives dynamical skin effect via point gap in master equation
Noise-Induced Resurrection of Dynamical Skin Effects in Quasiperiodic Non-Hermitian Systems
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Penalty coefficient cuts unfair sampling in quantum annealing
Unfair Sampling of Quantum Annealing in Weighted Graph Bipartitioning Problems
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Majorana DI-QKD distance bounded by poisoning
Topological Device-Independent Quantum Key Distribution Using Majorana-Based Qubits
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Bloch-vector dot product decides post-quench overlap winner
Exact Criterion for Ground-State Overlap Dominance after Quantum Quenches
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Bloch-vector dot product fixes ground-state overlap after quenches
Exact Criterion for Ground-State Overlap Dominance after Quantum Quenches
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Delta_max predicts quantum slowdown better than T-depth
When T-Depth Misleads: Predicting Fault-Tolerant Quantum Execution Slowdown under Magic-State Delivery Constraints
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Local quench blocks thermalization in spin chains
Absence of thermalization after a local quench and strong violation of the eigenstate thermalization hypothesis
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Perturbation theory lifts quasiparticle nuclear accuracy to 0.2 percent
Improved quasiparticle nuclear Hamiltonians for quantum computing
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Nine quantum rules turn GDSII layouts into wafer production
From GDSII to Wafer: EDA Design Flow and Data Conversion for Wafer-Scale Manufacturing of Superconducting Quantum Chips
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Joint emitter-fluorescence measurements detect quantum drive noise
Quantum Sensing with Joint Emitter-Fluorescence Measurements
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Light polarization picks valley in 2D altermagnets
Ultrafast ghost Hall states in a 2d altermagnet
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Moiré patterns create uniform artificial atoms for quantum light
Artificial-atom arrays in moire superlattices for quantum optics
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Closed-form A_0 predicts peeling success for BB codes
Analytical Theory of Greedy Peeling for Bivariate Bicycle Codes and Two-Shot Streaming Decoding
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Optimal control yields 99.9% fidelity gates in GeV diamond centers
Optimal Two-Qubit Gates for Group-IV Color-Centers in Diamond
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Quantum observables in many-body systems must depend on multiple particles
From Symmetry and Reduction to Physically Meaningful Relational Observables in Many-Body Quantum Theory
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Neural net maps any single-qubit gate to NMR pulses
Fidelity-informed neural pulse compilation of a continuous family of quantum gates with uncertainty-margin analysis
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Neural model compiles any single-qubit gate into NMR pulses
Fidelity-informed neural pulse compilation of a continuous family of quantum gates with uncertainty-margin analysis
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Non-Gaussian coherence improves quantum battery charging
Engineered non-Gaussian Coherence as a Thermodynamic Resource for Quantum Batteries
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Quantum computer picks low-dose microscope image beyond electron state limits
Low-dose Image Recognition with Quantum Computational Electron Microscopy
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Topology detects faults in quantum engines where statistics fail
Topological Engine Monitor: Persistent Homology-Based Fault Detection in Finite-Time Quantum Engines
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RGB mapping turns magnetometer coherence grey and faults colorful
Cross-Sensor RGB Spectrograms: A Visual Method for Anomaly Detection in Classical and Quantum Magnetometer Triads
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Fermion kernel near origin sums two Bessel kernels
Sluggish quantum mechanics of noninteracting fermions with spatially varying effective mass
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Blind CQEC recovers fidelity by estimating target from noisy output
Blind Catalytic Quantum Error Correction: Target-State Estimation and Fidelity Recovery Without A Priori Knowledge
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Blind estimation from noisy output recovers quantum states to 95% fidelity
Blind Catalytic Quantum Error Correction: Target-State Estimation and Fidelity Recovery Without A Priori Knowledge