INDEX
Every paper Pith has read and judged, in one searchable index.
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physics.optics arXiv submitted 2026-08-07Entangled-photon dimension rises as crystal grows thicker
Harshal Jain +3 · “Non-monotonic dependence of OAM Schmidt spectrum on crystal thickness”
2608.07090 -
quant-ph arXiv submitted 2026-08-07Quantum key distribution has three protocol-level security holes
Ali Hamza Malik +2 · “Beyond the Quantum Promise: A Security Analysis of Classical Control in Quantum Key Distribution”
2608.07626 -
quant-ph arXiv submitted 2026-08-07Adding phonon modes doubles polariton entanglement
Z.Imara +4 · “Multimode phonon-mediated enhancement of entanglement and competing synchronization in cavity magnomechanics”
2608.07034 -
quant-ph arXiv submitted 2026-08-07Critical Ising magic solved exactly at Rényi indices 1/2
Reyhaneh Khasseh +1 · “Fugacity-Resolved Stabilizer Entropy in Critical Quantum Chains: Discrete Selberg Sums and Exactly Solvable R\'enyi Indices”
2608.06995 -
physics.atom-ph arXiv submitted 2026-08-07Rydberg electron and ionic clock qubit entangle in one atom
Fabian Thielemann +6 · “An ionic clock qubit inside a circular Rydberg atom”
2608.06988 -
quant-ph arXiv submitted 2026-08-07Single Rydberg qubit read out with 99.81% fidelity
Kritsana Srakaew +6 · “Single-qubit detection by collective phase imprinting”
2608.06970 -
quant-ph arXiv submitted 2026-08-07RL policy matches heuristics on structured quantum circuit splits
Chien-Tung Kuo +4 · “Architecture-Aware Reinforcement Learning for Communication-Efficient Distributed Quantum Circuit Compilation”
2608.06892 -
quant-ph arXiv submitted 2026-08-07Quantum-control architecture caps feedback delay at 1.98x ideal
Heyue Li +5 · “QCORE: A Quantum-Control-Oriented Real-Time Execution Architecture with Extensible Closed-Loop Services and Shared AI Acceleration”
2608.06875 -
cond-mat.mes-hall arXiv submitted 2026-08-07Coupled cavities keep spin-qubit transmission alive at scale
Samuel Johnson +1 · “Spin Qubits in Photon-Coupled Microwave Cavities”
2608.06859 -
quant-ph arXiv submitted 2026-08-07Quantum layer shows no consistent edge over classical map
Hao-Yuan Chen · “Investigating Quantum-Embedded Transformers on Classical Datasets for Cross-Modality Classification”
2608.06846 -
quant-ph arXiv submitted 2026-08-07Entangled jamming cuts self-noise below vacuum floor
Sh. Barzanjeh +2 · “Sub-Vacuum Jamming for Secure Communication”
2608.06720 -
quant-ph arXiv submitted 2026-08-07Quantum AC power flow hits a readout wall
Parikshit Pareek +3 · “Conditions for Quantum Advantage in AC Power Flow”
2608.06711 -
quant-ph arXiv submitted 2026-08-07Constant-depth QFT is possible exactly when Fanout is possible
Lucas Gretta +1 · “Shor's algorithm requires Fanout”
2608.06703 -
quant-ph arXiv submitted 2026-08-07Constant-depth QFT exists only if fanout does
Lucas Gretta +1 · “Shor's algorithm requires Fanout”
2608.06703 -
quant-ph arXiv submitted 2026-08-07Correlated noise can boost microwave-to-optical quantum conversion
Yu-Bo Hou +3 · “High-Performance Quantum Transduction with Correlated Noise”
2608.06683 -
quant-ph arXiv submitted 2026-08-06Single-shot ATM pulse matches 100-shot Ramsey sensitivity
Itamar Oren +3 · “Approaching the Fundamental Limit of Single-Shot Qubit Frequency Tracking with an Adiabatic Tangentially-Modulated Pulse”
2608.06636 -
quant-ph arXiv submitted 2026-08-06Circuit reproduces Dirac lattice-Boltzmann scheme exactly
Nilesh Sawant +3 · “Exact quantum circuits for lattice Boltzmann realization of the Dirac equation”
2608.06570 -
cond-mat.mes-hall arXiv submitted 2026-08-06Metastable chiral domain walls pinned in a topological magnet
Richen Xiong +19 · “Observation of metastable chiral domain walls in a topological magnet”
2608.06569 -
cs.LG arXiv submitted 2026-08-06New HQMM learner beats EM-trained HMMs on ordinary sequence data
Ning Ning · “Newton-Schulz Retraction-Based Inference Enables Hidden Quantum Markov Models to Outperform Classical HMMs”
2608.06554 -
hep-ph arXiv submitted 2026-08-06Quantum computers can map neutron-star matter from QCD
Adri\'an Casta\~no-Garc\'ia +6 · “Quantum Computers will constrain the Equation of State of Neutron Stars”
2608.06515 -
quant-ph arXiv submitted 2026-08-06Twisted spacetime statistics can violate Bell's local bound
Ivana \DJ or\dj evi\'{c} +3 · “Bell nonlocality from twisted statistics”
2608.06359 -
quant-ph arXiv submitted 2026-08-06Shadow tomography needs only polylog copies
Fernando Granha Jeronimo +2 · “Dimension-Free Polylogarithmic Quantum Shadow Tomography from Sequential Pretty-Good Measurements”
2608.06345 -
cond-mat.mes-hall arXiv submitted 2026-08-06Zero-temperature rectification obeys a many-body geometric sum rule
Barry Bradlyn · “Multi-State Geometry of Density Matrices and Rectification Sum Rules”
2608.06326 -
hep-th arXiv submitted 2026-08-06Rare quantum tails obey a measured-entropy law
Daniel Green +2 · “The Quantum Mechanics of Rare Events: From Quantum Walks to Stochastic Inflation”
2608.06319 -
cs.AR arXiv submitted 2026-08-06Memory pipeline cuts quantum circuit overhead from 1417% to near zero
Yicheng Guang +4 · “Breaking Memory Bottlenecks in Quantum Control Systems for More Precise Experiments and Higher Throughput Computing”
2608.06318 -
cs.AR arXiv submitted 2026-08-06DRAM behind BRAM cuts quantum circuit overhead to near zero
Yicheng Guang +4 · “Breaking Memory Bottlenecks in Quantum Control Systems for More Precise Experiments and Higher Throughput Computing”
2608.06318 -
quant-ph arXiv submitted 2026-08-06Quantum data hiding tops out at the smaller local dimension
Zhi Li · “On Optimal Quantum Data Hiding and Maximal Separable Ball”
2608.06308 -
quant-ph arXiv submitted 2026-08-06Time reversal upgrades error detection into correction
Eric Kubischta +1 · “Time-Reversal Selection Rules for Quantum Error Correction”
2608.06304 -
quant-ph arXiv submitted 2026-08-06Nonlinearity breaks local precision bounds in bosonic heat transport
Didrik Palmqvist +3 · “Impact of Nonlinearities on Local Kinetic and Thermokinetic Uncertainty Relations in Bosonic Transport”
2608.06303 -
quant-ph arXiv submitted 2026-08-06Quantized pump leaves discrete edges in Compton spectrum
Kenan Qu · “Nonlinear Compton scattering in a quantized pump field”
2608.06289 -
quant-ph arXiv submitted 2026-08-06Chiral edge codes beat 1D CFT codes under local erasure
Yuntai Song +4 · “Approximate Quantum Error Correction at Chiral Topological Edges”
2608.06258 -
quant-ph arXiv submitted 2026-08-06Scaling syndrome timing as 1/d cuts logical errors exponentially
Tobias Haug +2 · “Exponential logical-error reduction in quantum memories via optimal syndrome-measurement timing”
2608.06242 -
quant-ph arXiv submitted 2026-08-06Heralded non-Gaussian states can't beat their Gaussian inputs
Shohei Kiryu +4 · “Fundamental limits of parameter estimation with heralded optical non-Gaussian states generated from Gaussian resources”
2608.06239 -
quant-ph arXiv submitted 2026-08-06The exact probe gap is sqrt(2) times the smaller dimension
Zhi Li +1 · “Global vs. Product Observables in Bipartite Quantum Systems: The Sharp Bound”
2608.06235 -
cond-mat.mes-hall arXiv submitted 2026-08-06Impurity binding energy exposes anyon charge in Chern insulators
Botao Wang +5 · “Anyon-Impurity Bound States in Quantum-Engineered Fractional Chern Insulators”
2608.06233 -
quant-ph arXiv submitted 2026-08-06QAOA cut probabilities give MaxCut solver an early head start
Bao G. Bach +2 · “Warm-Starting MaxCut Relaxation via Low-Depth Quantum Approximate Optimization Algorithm”
2608.06212 -
quant-ph arXiv submitted 2026-08-06First-detection engines obey a modified Jarzynski equality
A. Imparato · “Quantum fluctuation relations in first-detection processes”
2608.06194 -
quant-ph arXiv submitted 2026-08-06One gadget per orbit measures every logical Pauli
Andrea Di Fini +3 · “Error-detected surgery on Iceberg codes”
2608.06187 -
physics.atom-ph arXiv submitted 2026-08-06Compact Cs clock hits 7.7×10^-13/√τ with twin Faraday lasers
Xiaomin Qin +10 · “Dual-Faraday-laser-pumped cesium beam clock with $7.7\times 10^{-13}/\sqrt\tau$ frequency stability”
2608.06169 -
cond-mat.str-el arXiv submitted 2026-08-06Neural flux attachment learns condensates and chiral edge states
Rudik Badalyan +2 · “Neural Flux Attachment: From Bose Condensates to Chiral Topological Matter”
2608.06168 -
quant-ph arXiv submitted 2026-08-06Quantum method cuts travel-time sampling from quadratic to linear
Xingyue Wang +1 · “Quantum Amplitude Estimation for Travel Time Estimation in Stochastic Vehicle Routing Problems”
2608.06145 -
physics.atom-ph arXiv submitted 2026-08-06Laser-cooled 137BaF targets sub-0.1% parity-violation precision
Tatsam Garg +5 · “A platform for nuclear symmetry-violation searches with laser-coolable molecules carrying spinful nuclei”
2608.06138 -
quant-ph arXiv submitted 2026-08-06Graviton bath ties two-mass decoherence to proper distance
Oliviero Angeli +2 · “Master equation for systems interacting with linearized gravity”
2608.06121 -
quant-ph arXiv submitted 2026-08-06Hadamard phases wipe out spurious quantum sensing signals
Weibin Ni +1 · “Hadamard sensing channel: deterministic artifact suppression for quantum sensors”
2608.06119 -
cond-mat.mes-hall arXiv submitted 2026-08-06A lone Majorana can't end on a finite-sized defect
Ken K. W. Ma · “An Effective String Theory Toolbox for Quantum Hall Interfaces III: Open Worldsheets, Endpoint Conditions, and Branes”
2608.06100 -
cond-mat.mes-hall arXiv submitted 2026-08-06Moving-edge geometry dictates a universal Majorana transport law
Ken K. W. Ma · “An Effective String Theory Toolbox for Quantum Hall Interfaces II: Majorana Fermions on Fluctuating Moore-Read Worldsheets”
2608.06098 -
cond-mat.mes-hall arXiv submitted 2026-08-06One number fixes the motion of a free quantum Hall interface
Ken K. W. Ma · “An Effective String Theory Toolbox for Quantum Hall Interfaces I: Worldsheet Kinematics and Constraint Structure”
2608.06097 -
quant-ph arXiv submitted 2026-08-06Time-dependent simulation matches optimal query bound
Boyang Chen +3 · “Time-Dependent Hamiltonian Simulation with Optimal Query Complexity”
2608.06094 -
quant-ph arXiv submitted 2026-08-06Same-depth qubit assignment cuts symmetry-breaking ~93 percent
Samuel Punch · “Balanced Routing for Symmetric Quantum Circuits”
2608.06072 -
quant-ph arXiv submitted 2026-08-06Event graphs reduce to a quantum spin model
R. P. Erickson · “A quantum framework for event graphs”
2608.06058