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25,584 records

Variance reduction methods in the estimation of Pauli sums
Søren Fuglede Jørgensen, Rafael Emilio Barfknecht, Patrick Ettenhuber, Nikolaj Thomas Zinner
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Exploiting Full Network Nonlocality From Quantum Key Distribution Perspective
Kaushiki Mukherjee
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Search-Driven Clause Learning for Product-State Quantum $k$-SAT (PRODSAT-QSAT)
Samuel González-Castillo, Joon Hyung Lee, Alfons Laarman
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Temperature-Bias Noise and Quantum Shot Noise as Probes of Pairing Symmetry in Iron Pnictides
Sachiraj Mishra, A Rajmohan Dora, Colin Benjamin
arXiv Source: arxiv.orgMar 20, 2026cond-mat.supr-conscore 0
Antenna Array Beamforming Based on a Hybrid Quantum Optimization Framework
Shuai Zeng
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Bright oxygen- and vacancy-derived spin-singlet diamond color centers with metastable spin triplets: OV$^{2+}$ and VOV$^{2+}$
John Mark P. Martirez
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Giant graviton integrated correlators at finite coupling and all orders in $1/N$
Augustus Brown, Daniele Dorigoni, Congkao Wen
arXiv Source: arxiv.orgMar 20, 2026hep-thscore 0
A single programmable photonic circuit for universal quantum measurements
Wen-Zhe Yan, Lan-Tian Feng, Zhibo Hou, Yuan-Yuan Zhao, Carles Roch i Carceller, Armin Tavakoli, Huangjun Zhu, Guang-Can Guo
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Symmetric Resourceful Steady States via Non-Markovian Dissipation
Baptiste Debecker, Eduardo Serrano-Ensástiga, Thierry Bastin, François Damanet, John Martin
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Micromagnetic Modeling of Surface Acoustic Wave Driven Dynamics: Interplay of Strain, Magnetorotation, and Magnetic Anisotropy
Florian Millo, Pauline Rovillain, Massimiliano Marangolo, Daniel Stoeffler
arXiv Source: arxiv.orgMar 20, 2026cond-mat.mes-hallscore 0
Heisenberg-scaling characterization of a two-channel optical network via two-port homodyne detection
Atmadev Rai, Paolo Facchi, Vincenzo Tamma
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Quantum inference on a classically trained quantum extreme learning machine
Emanuele Brusaschi, Marco Clementi, Marco Liscidini, Daniele Bajoni, Matteo Galli, Massimo Borghi
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Certified Quantum Schrödinger Control via Hierarchical Tucker Models
Nahid Binandeh Dehaghani, Rafal Wisniewski, A. Pedro Aguiar
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Competing skin effect and quasiperiodic localization in the non-Hermitian Su-Schrieffer-Heeger chain: Reentrant delocalization, spectral topology destruction, and entanglement suppression
Souvik Ghosh
arXiv Source: arxiv.orgMar 20, 2026cond-mat.mes-hallscore 0
Error-Correction Transitions in Finite-Depth Quantum Channels
Arman Sauliere, Guglielmo Lami, Pedro Ribeiro, Andrea De Luca, Jacopo De Nardis
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
One-to-one quantum simulation of a frustrated magnet with 256 qubits
Lucas Leclerc, Sergi Julià-Farré, Gabriel Silva Freitas, Guillaume Villaret, Boris Albrecht, Lucas Béguin, Lilian Bourachot, Clémence Briosne-Frejaville
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Parameter-optimal unitary synthesis with flag decompositions
Korbinian Kottmann, David Wierichs, Guillermo Alonso-Linaje, Nathan Killoran
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Nonlinear tails in the Kerr black hole ringdown
Siyang Ling, Sam S. C. Wong
arXiv Source: arxiv.orgMar 20, 2026gr-qcscore 0
Non-Hermitian Disordered Systems
Kohei Kawabata, Shinsei Ryu
arXiv Source: arxiv.orgMar 20, 2026cond-mat.mes-hallscore 0
Security of Binary-Modulated Optical Key Distribution Against Quantum-Enhanced Coherent Eavesdropping
Karol Łukanowski, Michał Wójcik, Stefano Olivares, Konrad Banaszek, Marcin Jarzyna
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Can Quantum Field Theory be Recovered from Time-Symmetric Stochastic Mechanics? Part I: Generalizing the Liouville Equation
Simon Friederich, Mritunjay Tyagi
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Noise-induced contraction of MPO truncation errors in noisy random circuits and Lindbladian dynamics
Zhi-Yuan Wei, Joel Rajakumar, Jon Nelson, Daniel Malz, Michael J. Gullans, Alexey V. Gorshkov
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Optimizing photon-number distributions of Gaussian states in the presence of loss: Towards minimizing the impact of loss in Gaussian boson sampling
Hendrik Ellenberg, René Sondenheimer
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Quantum Entanglement Assistance Improves the Capacity and Activates the Zero-Error Capacity of Classical Channels with Causal CSIT
Yuhang Yao, Syed A. Jafar
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
From the Stochastic Embedding Sufficiency Theorem to a Superspace Diffusion Framework
Carolina Garcia, Lucía Perea Durán, Agnese Venezia, Alex Conradie
arXiv Source: arxiv.orgMar 20, 2026cond-mat.stat-mechscore 0
Order in the interference of a long chain of Bose condensates with unrestricted phases
Vasiliy Makhalov, Andrey Turlapov
arXiv Source: arxiv.orgMar 20, 2026cond-mat.quant-gasscore 0
Interference of a chain of Bose condensates in the Pitaevskii-Gross approximation
I. N. Mosaki, A. V. Turlapov
arXiv Source: arxiv.orgMar 20, 2026cond-mat.quant-gasscore 0
Pulsed two-photon scattering from a single atom in a waveguide with delay-modified temporal correlations
Matthew Kozma, Sofia Arranz Regidor, Stephen Hughes
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Uncertainty quantification of holographic transport and energy loss for the hot and baryon-dense QGP
Musa R. Khan, Ayrton Nascimento, Yumu Yang, Joaquin Grefa, Mauricio Hippert, Jorge Noronha, Claudia Ratti, Romulo Rougemont
arXiv Source: arxiv.orgMar 20, 2026nucl-thscore 0
Singular structures and causality of the Schwarzschild Green's function in the frequency domain
Romeo Felice Rosato, Marina De Amicis, Paolo Pani
arXiv Source: arxiv.orgMar 20, 2026gr-qcscore 0
Existence, structure, and properties of quantum-like states
Gregory D. Scholes
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Quantum Chaos in Many-Body Systems Without a Classical Analogue
Fotis I. Giasemis
arXiv Source: arxiv.orgMar 20, 2026cond-mat.stat-mechscore 0
Empirical Falsification of Pairwise-Only Explanations for an Engineered Parity Benchmark on a 133-Qubit Superconducting Processor
Petr Sramek
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Topological Obstructions in Quantum Adiabatic Algorithms
Prathamesh S. Joshi, Emil Prodan
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Triply Resonant Photonic Crystal Nanobeam Cavities for Unconditional Photon Blockade
Richard Dong, Abhinav Kala, Andrew Lingenfelter, Michael S. Polania Vivas, Matthew D. Stearns, Arka Majumdar
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Lindblad-Deformed Spectral Geometry: Heat-Kernel Asymptotics and Effective Spectral Dimension
Soumadeep Maiti
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Alice and Bob through a quantum mirror
M. Uria, C. Hermann-Avigliano, P. Solano, A. Delgado
arXiv Source: arxiv.orgMar 19, 2026quant-phscore 0
Black Hole--Entropy Container or Creator
William G Unruh
arXiv Source: arxiv.orgMar 19, 2026gr-qcscore 0
Observable-Conditioned Backaction in Dynamic Circuits: A Higher-Order Context-Conditioned Kernel for Local Dynamics
Petr Sramek
arXiv Source: arxiv.orgMar 19, 2026quant-phscore 0
$\mathrm{PGL}(3)$-invariant integrable systems from factorisation of linear differential and difference operators
Frank Nijhoff, Linyu Peng, Cheng Zhang, Da-jun Zhang
arXiv Source: arxiv.orgMar 19, 2026nlin.SIscore 0
Accelerated Rydberg electromagnetically induced transparency quantum memory via shortcuts to adiabaticity
Y. Wei, Changcheng Li, Y. M. Liu, Yuechun Jiao, Weibin Li, X. Q. Shao
arXiv Source: arxiv.orgMar 19, 2026quant-phscore 0
QCD and electroweak phase transitions with hidden scale invariance: implications for primordial black holes, quark-lepton nuggets and gravitational waves
Joshua Cesca, Archil Kobakhidze
arXiv Source: arxiv.orgMar 19, 2026hep-phscore 0
Learning Entanglement Quasiprobability from Noisy and Incomplete Data
Yu-Zhuo Li, Li-Chao Peng, Ke-Mi Xu
arXiv Source: arxiv.orgMar 19, 2026quant-phscore 0
Bosonic and fermionic mutual information of N-partite systems in dilaton black hole background
Xiao-Wei Teng, Rui-Yang Xu, Hui-Chen Yang, Shu-Min Wu
arXiv Source: arxiv.orgMar 19, 2026gr-qcscore 0
Integration techniques for worldline integrals
Victor M. Banda Guzman, James P. Edwards, C. Moctezuma Mata Zamora, Luis A. Rodriguez Chacon, Christian Schubert
arXiv Source: arxiv.orgMar 19, 2026hep-thscore 0
Inhomogeneous mass trap for dark-state polaritons in atomic media
Ding-An Chen, Kai-You Huang, Chun-Yen Hsu, Meng-Cheng Xie, Ite A. Yu, Wen-Te Liao
arXiv Source: arxiv.orgMar 19, 2026quant-phscore 0
Simulating Quantum Error Correction beyond Pauli Stochastic Errors
Jordan Hines, Corey Ostrove, Kenneth Rudinger, Stefan Seritan, Kevin Young, Robin Blume-Kohout, Timothy Proctor
arXiv Source: arxiv.orgMar 19, 2026quant-phscore 0
Barren Plateaus Beyond Observable Concentration
Zi-Shen Li, Bujiao Wu, Xiao-Wei Li, Man-Hong Yung
arXiv Source: arxiv.orgMar 19, 2026quant-phscore 0
Gravitational Wave-Inspired Scrambling Delay in Sachdev-Ye-Kitaev Wormhole Teleportation
Sudhanva Joshi, Sunil Kumar Mishra
arXiv Source: arxiv.orgMar 19, 2026quant-phscore 0
Cosmological Implications of the Slingshot Effect: Gravitational Waves, Primordial Black Holes and Dark Matter
Maximilian Bachmaier, Gia Dvali, Juan Sebastián Valbuena-Bermúdez, Michael Zantedeschi
arXiv Source: arxiv.orgMar 19, 2026hep-phscore 0