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Every paper Pith has read. Search by title, abstract, or pith.
7435 papers in quant-ph · page 1
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Integrability-breaking gates trigger chaos via OTOC hotspots
On the emergence of quantum many-body chaos for tunably-broken integrability
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Chain maps automate logical CNOTs between different CSS codes
Automated logical Clifford gadgets for heterogeneous architectures via chain maps
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Noise symmetries fix gauge using error type alone
Symmetries of Pauli Noise from Lindbladian Dynamics
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Topology sets speed of quantum chaos in Ising networks
Topological Control of Quantum Chaos Diagnostics: OTOCs, Spectral Statistics, and Information Scrambling in Ising Model
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Total correlation fluctuations distinguish integrable from chaotic dynamics
Quantum mutual information as a robust probe of integrability in open quantum systems
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Quantum walks reproduce MHV scattering amplitudes
A Quantum-Walk Representation of Color-Ordered MHV Scattering Amplitudes
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k-qubit memory forces Θ(n-k) samples for stabilizer testing
Optimal Stabilizer Testing and Learning with Limited Quantum Memory
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Photon catalysis reaches optimal fidelity for squeezed cat states
Optimal stellar rank approximation of squeezed cat states with photon catalysis
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States broadcast together only if their matrices commute
Copying Quantum States
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Bounded gate stabilizes quantum fast-weight programmers
Stable Self-Modulating Quantum Fast-Weight Programmers with Bounded Memory Gates
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Analytic GGE method works for degenerate fermions in disguise
Correlation and entanglement dynamics of free fermions in disguise
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CAD9 code exceeds existing codes by over 10x for amplitude-damping noise
Recovery Algorithm for Correlated Errors in Permutation-Invariant Quantum Codes
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KPZ dynamics arises in open spin chain beyond symmetry breaking
Kardar-Parisi-Zhang dynamics in an open integrable system: beyond the spontaneous-symmetry-breaking ansatz
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Input mixedness alone sets temporal nonlocality of any qudit
Temporal nonlocality of a qudit resides in the input state, not the channel, and certifies temporal teleportation up to a fundamental limit
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Time reversal decodes entanglement in quantum sensors
Time-Reversal and Reversible Dynamics in Cavity QED for Quantum Metrology
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Trust-region method scales neural quantum states to 1.5B parameters
One More Time: Revisiting Neural Quantum States from a Reinforcement Learning Perspective
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Neural nets recover SRF cavity and transmon designs to within 5% accuracy
Neural-Network Inverse Design of SRF Cavities and Transmons for Bosonic Quantum Computation
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Bockstein braiding appears for Z_N excitations with p+q=d-1
Bockstein braiding statistics
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NiV- defect in diamond reaches 1.27 ms coherence under all-optical control
A transition-metal qubit in diamond with all-optical control and millisecond quantum memory
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Tsallis entropy of occupation numbers bounds fermionic non-Gaussianity
Computable measures of fermionic non-Gaussianity from the covariance matrix
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Generalized codes yield 267 new EA qubit codes
Generalized Extended Codes with Applications in Entanglement-Assisted Qubit and Qutrit Codes
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Phase-space error structures identified for bosonic quantum codes
A Structure Theorem for Phase-Space Representations of Continuous-Variable Quantum Error-Correcting Codes
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Gap closing creates resonance peak in quantum reservoirs
Thermodynamics of Quantum Reservoir Computing
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Reverse annealing improves quantum solutions more than extra time
Extending the computational reach of Quantum Annealing using Reverse Annealing
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Quantum bottleneck improves anomaly detection on exoplanet data
Quantum Convolutional Autoencoders for Reconstruction-Based Anomaly Detection
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Quantum confinement drives exponential resistivity rise in ultra-thin films
Electrical transport in ultra-thin films: from Fuchs-Sondheimer to quantum-confinement
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Yang-Baxter plus once-per-period rule yields integrable circuits for any geometry
Open-boundary integrable quantum circuits with different geometries
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Magnetic barriers filter electrons by direction in borophene
Anisotropic tunneling through magnetic barriers in 8-Pmmn borophene
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Spin-MInt algorithm proven symplectic for any K states
On the Symplectic Propagation of the Spin-MInt Algorithm for Non-Adiabatic Quantum Dynamics
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Undamped modes survive in dissipative Heisenberg chains for any N>=3
Undamped Modes in an N-Qubit Heisenberg Chain with Collective Dissipation
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Gate timing tweaks suppress quantum idling errors
Idling error suppression through gate scheduling
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Benchmark supplies 40 scalable quantum programs for testing experiments
Benchmarking Quantum Software Testing with Scalable Quantum Programs
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Waveguide optimization lifts mid-IR quantum brightness 1000-fold
Mid-infrared pure-state quantum light source based on lithium niobate waveguides
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Six OPS sets LOCC distinguishable in 73 of 78 cases
Local distinguishability of six bipartite orthogonal product states
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Qubit probe detects aging transition point via Fisher peak
Quantum sensing of aging transitions
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Rydberg receiver compresses 640 MHz into 126 kHz atomic band
Compressive Spectrum Sensing via Spectral Multiplexing in Rydberg Atomic Receiver
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Single-qubit classifier hides data while nearing classical fraud detection
Partially-Blind Single-Qubit Classification over a Prototype Hybrid Quantum Network
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2D quantum Ising simulations match semi-classical bubble decay rates
False vacuum decay in a two-dimensional quantum spin system
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MDI-QKD attack extracts 70% sifted key at 5.6% QBER
Hacking measurement-device-independent quantum key distribution
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Hybrid quantum nets gain 15 points on spam via transfer learning
Hybrid quantum-classical neural network for sentiment analysis
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KM black-hole states have temperature-tuned magic linear in N
Tuning quantum magic of pure quantum chaotic states with a gravity dual
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Number-resolving measurements grow Schrödinger cats from Gaussian light
Growth of Schr\"odinger cats in particle-number measurement schemes
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LUCI achieves error suppression with half syndrome density on IBM
LUCI on IBM Hardware: Error Suppression with Almost Half Syndrome Density
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Typicality bounds extend to Type II von Neumann factors
Lubkin-Page typicality bounds for Type~II von~Neumann factors
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One ancilla yields approximate block encodings via simulation
Low-ancilla block encodings via Hamiltonian simulation
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Nanowires store single photons by slowing them with two Brillouin pumps
Memory Device for Photons by exploiting Brillouin Interactions in Nanowires
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Bound separates three penalties in non-Markovian quantum engines
Extracting Work from Discrete Quantum Polytropic Processes
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Mössbauer resonances measure XFEL pulse phase difference
Interferometric characterization of the relative phase between two X-ray free-electron laser pulses using long-lived M\"ossbauer resonances
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Neutral-atom compilers cut addressing layers by half
Structure-Aware Compilation for Scalable Neutral-Atom Quantum Computing
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Superposed coherent states exceed classical teleportation threshold
Performance of a two-mode coherent superposed channel in continuous-variable quantum teleportation