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Every paper Pith has read. Search by title, abstract, or pith.
5258 papers in quant-ph · page 43
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TFLN chip switches time-bin states at 30 GHz for QKD
Gigahertz-rate thin-film lithium niobate receiver for time-bin quantum communication
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Self-similar Casimir vacuum trace matches logarithmic running of coefficient
Effective Trace Framework for Self-Similar Casimir Systems
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Selective squeezing on PCA modes cuts quantum resources for imaging
Resource-Efficient Quantum-Enhanced Compressive Imaging via Quantum Classical co-Design
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Sub-nW CW laser excites thorium-229 nuclear resonance
Continuous-wave nuclear laser absorption spectroscopy of Thorium-229
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This paper introduces the core concepts of correlation geometry as the foundation for…
Quantum Reference Frames and Correlation Geometry
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Nonassociativity adds nonlinear field to open qubit dynamics
Non-Associativity Induced Modifications of Open-System Quantum Dynamics: General Master Equation and a Two-Qubit Ising Case Study
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Logarithmic entropy boost for coherence near quantum support edges
Entropy Moduli and Support-Sensitive BKM Coercivity for Rank-Deficient Non-Commutative Markov Semigroups
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GreenPeas is a C++/CUDA tool that compiles quantum error-correction decoding hypergraphs…
GreenPeas: Unlocking Adaptive Quantum Error Correction with Just-in-Time Decoding Hypergraphs
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The paper shows a single readout resonator symmetrically coupled to both transmons in a…
Fast, High-Fidelity Erasure Detection of Dual-Rail Qubits with Symmetrically Coupled Readout
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Renormalized 2PI gives non-zero anomalous dimension for Bose gases
Renormalised thermodynamics for Bose gases from low to critical temperatures
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Single exponential unitary maps any pure state to any other
How to unitarily map between any two pure states with a single closed-form exponential
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Gravity entanglement claim reduces to classical wavepacket motion
Aziz and Howl's Gravity-Induced Entanglement Channel is Essentially Classical Mechanics
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Yttrium ion qubit offers field-insensitive storage with isolated transitions
Yttrium ion as a platform for quantum information processing
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Naked singularities incur infinite holographic complexity
Holographic Complexity, Extremality, and Cosmic Censorship
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QKD device sustains 97% visibility and under 1% error rate long-term
Long-term Performance Analysis of a Commercial QKD Device Under Real-world Deployment Conditions
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QKD device holds over 97% visibility and under 1% QBER in months-long test
Long-term Performance Analysis of a Commercial QKD Device Under Real-world Deployment Conditions
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Semi-leptonic Higgs decays retain two-qutrit quantum structure
Quantum Tomography and Entanglement in Semi-Leptonic $h\to VV^*$ Decays at Higher Orders
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Cryogenic controller advances silicon qubits tenfold
A digitally controlled silicon quantum processing unit
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Dressed operators isolate specific quasiparticles in lattice scattering
Preparation and detection of quasiparticles for quantum simulations of scattering
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Atom arrays enable quantum codes with >50% rate and 10^{-13} errors
Towards Ultra-High-Rate Quantum Error Correction with Reconfigurable Atom Arrays
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Derivative feedback squeezes unconditional mechanical quadratures
Squeezing and measurement of a mechanical quadrature via PID feedback
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Strain reduces photon emission in silicon vacancy centers
Strain-induced modification of spin-optical dynamics in silicon vacancy centers for integrated quantum technologies
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Simon's algorithm produces coherence when dimension N exceeds 4
Coherence dynamics in Simon's quantum algorithm
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MPS cuts 2D convection degrees of freedom 9x at Ra 10^10
Quantum-Inspired Simulation of 2D Turbulent Rayleigh-B\'enard Convection
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All-photonic QKD beats single-repeater bound with slower quantum signals
All-photonic quantum key distribution beyond the single-repeater bound
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Direct satellite links beat repeaters by skipping swap delays
Single-Satellite Quantum Repeater Performance Analysis
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Finite pump shifts yield nonlinear spectra on quantum processors
A unified framework for efficient quantum simulation of nonlinear spectroscopy
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Gravity triggers deterministic collapse via bifurcation above critical mass
Gravitationally induced wave-function collapse from dynamical bifurcation
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Algebraic rules fix splitting of all non-Hermitian multi-block degeneracies
Characterizing all non-Hermitian degeneracies using algebraic approaches: Defectiveness and asymptotic behavior
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Perturbations convert derogatory EPs into higher-sensitivity forms
Converting non-Hermitian degeneracies of any order: Hierarchies of exceptional points and degeneracy manifolds
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Dephased fermions reveal symmetry breaking invisible to linear probes
Observation of Strong-to-Weak Spontaneous Symmetry Breaking in a Dephased Fermi Gas
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Hybrid magnon system cancels radiation-pressure back-action
Quantum Noise Suppression Beyond the Standard Quantum Limit in a Hybrid Magnonic Optomechanical System
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The paper reports formation of a Bell-like entangled state between photoelectron and…
Entanglement and photoelectron holography in dissociative photoionization: molecular quantum eraser
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Exact steady state found for one-end driven XXZ chain
Exact Steady State of a One-end Driven XXZ Spin Chain with Boundary Field
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PQC secures teleportation yet memory limits distance to ~200 km
Quantum-Resistant Quantum Teleportation
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The paper introduces a reusable game-based security framework for quantum…
Security Framework for Quantum Distance-Bounding
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Comment flags close match between hidden-state and hidden-variable model methods
Comment on "A General Framework for Constructing Local Hidden-state Models to Determine the Steerability"
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Autoregressive sampler cuts MPS verification to linear cost
Verifying random matrix product states with autoregressive local measurements
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6j-symbols yield bounds on permutation-invariant quantum codes
MacWilliams Identities for Intrinsic Quantum Codes
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Machine learning uncovers corner-ordering in Rydberg atoms
Discovering quantum phenomena with Interpretable Machine Learning
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Interference rotates supersolids in ring-cavity BEC without stirring
Supersolid Rotation in an Annular Bose-Einstein Condensate coupled to a Ring Cavity
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30 m cryogenic link cools to below 50 mK
A Modular Cryogenic Link for Microwave Quantum Communication Over Distances of Tens of Meters
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Autonomous machines raise both power and efficiency at once
Finite-Time Thermodynamics of an Autonomous Information Machine
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Detector clicks give particle momentum probabilities in 3D
Momentum reconstruction from Unruh-deWitt detectors
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Quantum geometry produces instant current in semimetals
Ultrafast Current Switching from Quantum Geometry in Semimetals
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Quantum circuits directly measure local qubit invariants
Local qubit invariants on quantum computer
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DC-biased Rydberg EIT reaches 10^{-4} V/m sensitivity for low-frequency fields
Sensing of Low-Frequency Electric Fields Using Rydberg EIT within the Fisher Information Framework
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Filters correct flux distortions in qubits to sub-percent error
Digital Predistortion for Flux Control of Tunable Superconducting Qubits
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Learnable Gaussian basis lowers neural Monte Carlo energies
Enhancing Neural-Network Variational Monte Carlo through Basis Transformation