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Every paper Pith has read. Search by title, abstract, or pith.
5258 papers in quant-ph · page 8
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Reverse annealing brackets device dynamics between two classical samplers
Schedule-dependent basin occupation in a programmable quantum annealer
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Cycled reverse annealing brackets classical simulation results
Schedule-dependent basin occupation in a programmable quantum annealer
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Bent functions build explicit complete MUB sets
MUBs from bent functions
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Residual collapse equates ordered POVM realizations by surviving effects
Ordered POVMs and Residual Collapse
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Quantum kernels match or beat classical baselines on hyperspectral data
Large-Scale Quantum Kernels for Hyperspectral Data Classification
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Quantum probabilities expressed using only projective geometry
All Quantum Probability viewed in Complex Projective Geometry
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Quantum speed limits support passive quantum key distribution
From Fundamental Dynamics to Applied Cryptography: Studies on the Quantum Speed Limit and Fully Passive Quantum Key Distribution
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Square-root Momentumian operator yields supersymmetry in inverted QM
Emergent supersymmetry in a time-space inverted quantum mechanics
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Error correction revives quantum gains in axion searches
Quantum Error Correction Assisted Axion Search in CMOS Spin Qubit Arrays
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Photonic entanglement shows nonadditive quantum channel use
Experimental observation of entropic-singularity-induced nonadditive quantum communication in a qutrit platypus channel
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Quantum tower attack breaks ML-KEM-1024 and related schemes
Module Lattice Security (Part IV): Probabilistic Polynomial Quantum Attack on Module-LWE over 2-Power Cyclotomics
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L2 CVP distance to log-unit lattice converges to π sqrt(n)/(2 sqrt(6))
Module Lattice Security (Part III): Structured CVP Distance on the Log-Unit Lattice
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Bank restores perfect Bell pairs from imperfect ones for teleportation
Assisted quantum teleportation
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Strain-free InGaAs dots emit single photons at 1550 nm
Strain-free, symmetrical, InGaAs quantum dots as single photon emitters in the telecomC-band
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This paper surveys maximum likelihood decoding for quantum error correction by mapping…
Maximum Likelihood Decoding of Quantum Error Correction Codes
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Quantum SVM bagging matches classical accuracy for oil spill SAR detection
Toward Near-Real-Time Marine Oil Spill Detection in SAR Imagery using Quantum-Assisted SVM
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Uncertainty principle blocks Maxwell's demon
Maxwell's Demon
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Spectral geometric mean inequality identifies trace multiples
Spectral geometric mean and trace characterizations
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Sparse Mamba decoder cuts quantum errors by 49% at 100x speed
Sparse Mamba Decoder for Quantum Error Correction: Efficient Defect-Centric Processing of Surface Code Syndromes
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Sparse Mamba decoder cuts surface-code decoding to O(k)
Sparse Mamba Decoder for Quantum Error Correction: Efficient Defect-Centric Processing of Surface Code Syndromes
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Pauli encoding cuts qubits for power unit commitment
Scaling Quantum Optimization for Unit Commitment via Pauli Correlation Encoding
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Truncation preserves minima if error below gap for quantum hardware
Truncated-Binary Encoding: Spectral Degree Reduction of Combinatorial Optimization Problems for Quantum Hardware
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Minimum principles give bounded-error scattering states
Stable minimum principles for scattering states
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Protocols simulate stiff quantum systems without stiffness penalty
Operator-Algebraic Methods for Asymptotic-Preserving Quantum Simulation of Open Systems
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Covariant expansion yields nonlocal action for curved boundaries
Covariant extrinsic curvature expansion of the nonlocal effective action for a massless scalar field on a manifold with boundary
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Cryogenic setup measures FinFET noise parameters at 4 K
Direct On-Wafer Measurements of Noise Parameters in C- and X-bands at $T=4$ K
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Initial point recipe yields near-optimal time-evolution circuits
Near-Optimal Quantum Time Evolution Circuits via Provably Convergent Compression
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Python library cuts hybrid post-quantum code from 45 lines to 3
quantum-safe: Bridging the Post-Quantum Production Gap with a Hybrid-by-Default Python Cryptography Library
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Open-system models go beyond linearization for quantum solitons
Quantum Optical Soliton Dynamics Beyond Linearization: An Open-System Approach
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Open-system methods track quantum solitons past linear limits
Quantum Optical Soliton Dynamics Beyond Linearization: An Open-System Approach
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Exact density operator derived for boundary-driven XXZ circuits
Exact nonequilibrium steady states of boundary driven circuit with XYZ gates
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Dissipation protects phases only when trajectories align
Dynamically Enabled Robustness of Geometric Phases and Entanglement in the Nonlinear Jaynes-Cummings Model
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O(n) circuit replaces QFT for factoring
$\mathcal{O}(n)$ alternative to Quantum Fourier Transform with efficient neural net classical post-processing
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Polynomial operators unlock closed-form Bayesian estimation for Gaussians
Closed-form Bayesian quantum estimation of Gaussian states
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DQI-Kit encodes optimization constraints for quantum interferometry
From Constraint to Code: DQI-Kit -- A Software Framework for Decoded Quantum Interferometry
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Local pulses lift success rates in Rydberg MIS solvers
Efficient Hamiltonian Engineering for Adiabatic MIS Algorithms
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Local controls speed up Rydberg MIS algorithms with 25% less decay
Efficient Hamiltonian Engineering for Adiabatic MIS Algorithms
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Entanglement depth sets exact speed limit for quantum charging
Exact Entanglement-Depth Speed Frontier for Complete Quantum Charging
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Engineered detectors let magnetic fields shape quantum photodetection
Basis- and Channel-Selective Quantum Photodetection
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Central limit theorem extends to bosonic quantum channels
Central Limit Theorem for Bosonic Quantum Channels
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Zero-padding recovers open-boundary fractional Laplacians in QFT
Boundary-Aware QFT Block-Encoding of Fractional Laplacians
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Spectral envelope sets quantum limit in comb frequency division
Continuum-field quantum optics of frequency comb metrology
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Sampling beats rotations for preparing quantum states
Logical Resource Estimation for Quantum State Preparation with Compilation
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Compact assembly stabilizes open microcavities at cryo temps
A Compact, Robust, and Tunable Open Microcavity Platform for Solid-State Quantum Electrodynamics
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Changepoint detection removes overlap estimate need in statistical QPE
Statistical Quantum Phase Estimation: Extensions and Practical Considerations
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Adaptive detector arrays cut QBER in turbulent satellite QKD
Spatially Adaptive Detection for Satellite-based QKD under Atmospheric Turbulence Channel
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Threshold scheme shares quantum magic so only groups unlock it
Magic Secret Sharing: Threshold Control of Quantum Computational Power via GHZ Entanglement
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Inverse design yields circular cavity with Q of 9,000
Optimization of circular cavities via guided-mode expansion method based inverse design
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Callback wrapping composes quantum error-correction passes
qstack: Compositional End-to-End Compilation for Fault-Tolerant Quantum Programs
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Penning trap spectroscopy can compare H2+ and anti-H2- to 10^{-17}
On the potential for high-accuracy spectroscopy of $\mathrm{H}_2^+$ and $\overline{\mathrm{H}}_2^-$ in Penning traps for a test of CPT invariance