Delphi.science

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26,049 records

Rigorous error bounds for dissipative thermal state preparation from weak system-bath coupling
Christopher Ong, S. A. Parameswaran, Benedikt Placke, Dominik Hahn
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
Universal Theory of Incoherent Metals
Aaron Kleger, Nikolay Gnezdilov, Rufus Boyack
arXiv Source: arxiv.orgMay 4, 2026cond-mat.str-elscore 0
The Fate of Nucleated Black Holes in de Sitter Quantum Gravity
Xiaoyi Shi, Gustavo J. Turiaci, Chih-Hung Wu
arXiv Source: arxiv.orgMay 4, 2026hep-thscore 0
Preparing High-Fidelity Thermofield Double States
Brian J. J. Khor, Nadie LiTenn, Martin Sasieta, Brian Swingle
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
Gravitational electric-magnetic duality at the light ring and quasinormal mode isospectrality in effective field theories
Ibrahima Bah, Emanuele Berti, Valerio De Luca, Bogdan Ganchev, David Pereñiguez
arXiv Source: arxiv.orgMay 4, 2026gr-qcscore 0
Exact Quantum Many-Body Scars by a generalized Matrix-Product Ansatz
Sascha Gehrmann, Fabian H. L. Essler
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
General method for obtaining the energy minimum of spin Hamiltonians for separable states
Géza Tóth, József Pitrik
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
Arts & crafts: Strong random unitaries and geometric locality
Marten Folkertsma, Lorenzo Grevink, Jonas Helsen, Alicja Dutkiewicz
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
Can wormholes have vanishing Love numbers?
Shauvik Biswas
arXiv Source: arxiv.orgMay 4, 2026gr-qcscore 0
Relations between different definitions of the quantum Wasserstein distance
Géza Tóth, József Pitrik
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
Robust spin-squeezing with random interaction graphs: the lesson from universality
Andrea Solfanelli, Augusto Smerzi, Peter Zoller, Nicolò Defenu
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
Generalized Free Fields in de Sitter from 1D CFT
Kanato Goto, Alexey Milekhin, Herman Verlinde, Jiuci Xu
arXiv Source: arxiv.orgMay 4, 2026hep-thscore 0
Squeezed-state radiation in shockwave scattering: QCD-Gravity double copy
Anna M. Staśto, Himanshu Raj, Raju Venugopalan
arXiv Source: arxiv.orgMay 4, 2026hep-thscore 0
Information in Many-body Eigenstates: A Question of Learnability
Maksymilian Kliczkowski, Jarosław Pawłowski, Masudul Haque
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
Pseudo-Evanescent Feynman Integrals from Local Subtraction
Alessandro Georgoudis, Ben Page
arXiv Source: arxiv.orgMay 4, 2026hep-thscore 0
Closed form logical error rate approximations for surface codes
Shaked Regev, Daniel Dilley, Ryan Bennink
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
Exchange-Only Silicon Based Spin Qubits: Charge Noise, PINN Optimised Pulse Sequences,and Gate-Level Fidelity
Rajdeep Rameshchandra Dwivedi, Amitoj Singh Miglani, Vishvendra Singh Poonia
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
Solution of the boundary problem for the axial-vector field in the hard-wall AdS/QCD model
Nihan Aliyev, Shahin Mamedov
arXiv Source: arxiv.orgMay 4, 2026hep-phscore 0
Symmetric Locality as a Tetrahedron: A Symmetry-Reduced Geometric Representation of the (3,3,2,2) Bell Scenario
Marek Gazdzicki, Francesco Giacosa, Pawel Piesowicz
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
Chiral symmetry breaking and inhomogeneous phases in thermal anti-de Sitter spacetime
Sergio Morales-Tejera
arXiv Source: arxiv.orgMay 4, 2026nucl-thscore 0
From Quivers to Geometry: 5d Conformal Matter
Antoine Bourget, Mario De Marco, Michele Del Zotto, Julius F. Grimminger, Andrea Sangiovanni
arXiv Source: arxiv.orgMay 4, 2026hep-thscore 0
Coordination Requires a Common Cause in Quantum Theory
Daniel Centeno, Antoine Coquet, Maria Ciudad Alañón, Lucas Tendick, Marc-Olivier Renou, Elie Wolfe
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
Simulation-guided design of an integrated photonic cavity for frequency-multiplexed Spontaneous Parametric Down Conversion
Benjamin Szamosfalvi, Michael Raymer, CJ Xin, Leticia Magalhaes, Jarrett Nelson, Marko Lončar, Ryan M. Camacho
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
ffsim: Faster simulation of fermionic quantum circuits
Kevin J. Sung, Inho Choi, Mirko Amico, Bartholomew Andrews, Esra Ayantuna, Yukio Kawashima, Wan-Hsuan Lin, David Omanovic
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
A missing causal principle: Coordination
Daniel Centeno, Antoine Coquet, Maria Ciudad Alañón, Lucas Tendick, Marc-Olivier Renou, Elie Wolfe
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
Flat Space Physics from AdS Actions
Walker Melton
arXiv Source: arxiv.orgMay 4, 2026hep-thscore 0
Stability of Synthetic Timelike Ricci Bounds under $C^0$-Limits and Applications to Impulsive Gravitational Waves
Andrea Mondino, Vanessa Ryborz, Clemens Sämann
arXiv Source: arxiv.orgMay 4, 2026gr-qcscore 0
Understanding the effects of competing spin-pair dephasing pathways in molecular spins
Timothy J. Krogmeier, James Bradley, Anthony W. Schlimgen, Kade Head-Marsden
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
Mitigating Classical Resource Costs in Quantum Error Correction via Generalized qLDPC Predecoding
Alexander Knapen, Junyi Luo, Guanchen Tao, Yuxuan Wang, Tomas Bruno, Qirui Zhang, Dennis Sylvester, Mehdi Saligane
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
Operating a bistable qubit
Fabrizio Berritta, Jan A. Krzywda, Tom Dvir, Paul Buttles, Stanislav Eilhart, Jeroen Danon, Ferdinand Kuemmeth
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
Mapping correlations between quantum discord and Bell non-locality
Robert Okuła, Adrian Misiak, Piotr Mironowicz
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
Completely-positive non-signalling non-Markovian dynamics
Serhii Kryhin, Vivishek Sudhir
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
Edge-Based Anisotropic Decoding for Generalized Bicycle Codes
Dimitris Chytas, Paul N. Fessatidis, Boulat A. Bash, Bane Vasić
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
Tomogram-based quantifiers of nonclassicality dynamics in Kerr and cubic media
K. M. Athira, M. J. Neethu, M. Rohith
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
Quantum Algorithms for Magic Square Diophantine Equations
Dimitrios Thanos, Marcello Bonsangue, Alfons Laarman
arXiv Source: arxiv.orgMay 4, 2026quant-phscore 0
Nonlinear Coherent Transport in 2D Thermal Metamaterials: From Solitons and Topological Defects to Quantum Computing
R. A. C. Correa, K. N. M. Sharma, P. Lolur, J. van Velzen
arXiv Source: arxiv.orgMay 4, 2026cond-mat.mes-hallscore 0
Higher-derivative $\mathcal{N}=1$ and $\mathcal{N}=2$ supersymmetric Maxwell-Chern-Simons theories at one loop in superspace
F. S. Gama
arXiv Source: arxiv.orgMay 3, 2026hep-thscore 0
Towards Real-time Control of a CartPole System on a Quantum Computer
Nguyen Truong Thu Ngo, Väinö Mehtola, Jérome Lenssen, Peiyong Wang, Francesco Cosco, Tien-Fu Lu, James Q. Quach
arXiv Source: arxiv.orgMay 3, 2026quant-phscore 0
Coherence-Preserving Fluctuation Diagnostics for an Engineered Population-Inverted Qubit Otto Engine
Gabriella G. Damas, Norton G. de Almeida, Gao Xianlong, G. D. de Moraes Neto
arXiv Source: arxiv.orgMay 3, 2026quant-phscore 0
Mpemba Effect in Parametrically Driven Coupled Oscillators under White and Colored Noise
Aref Pahlevani, Morteza Rafiee, Mehdi Ansari-rad
arXiv Source: arxiv.orgMay 3, 2026quant-phscore 0
Statistics of Marginal Wavefunctions as a Real-Space Diagnostic of Quantum Entanglement
Ivan P. Christov
arXiv Source: arxiv.orgMay 3, 2026quant-phscore 0
A Non-local "Boundary'' Term for Two-Point Amplitudes in String Field Theory
Yasu Gen, Hiroaki Matsunaga, Jojiro Totsuka
arXiv Source: arxiv.orgMay 3, 2026hep-thscore 0
On gravitational collapse and integrable singularities
Roberto Casadio, Andrea Giusti, Alexander Kamenshchik, Jorge Ovalle
arXiv Source: arxiv.orgMay 3, 2026gr-qcscore 0
Bertotti-Robinson and Bonnor-Melvin universes in nonlinear electrodynamics
David Kubiznak, Otakar Svitek, Tayebeh Tahamtan
arXiv Source: arxiv.orgMay 3, 2026gr-qcscore 0
Tight Entropic Uncertainty Relations
Alberto Riccardi, Lorenzo Maccone
arXiv Source: arxiv.orgMay 3, 2026quant-phscore 0
Quantum-enhanced sensing from the interplay of long-range interactions and non-Hermiticity
Keshav Das Agarwal, Tanoy Kanti Konar, Leela Ganesh Chandra Lakkaraju, Aditi Sen De
arXiv Source: arxiv.orgMay 3, 2026quant-phscore 0
Expectation Pauli-Lubanski vector and intrinsic angular momentum of relativistic wavepackets
Konstantin Y. Bliokh
arXiv Source: arxiv.orgMay 3, 2026quant-phscore 0
Scalar-Electromagnetic Couplings as Source of Deformed Black Hole: From Shadows to Thermodynamic Topology
Ednaldo L. B. Junior, José Tarciso S. S. Junior, Francisco S. N. Lobo, Jorde A. A. Ramos, Manuel E. Rodrigues, Diego Rubiera-Garcia, Luís F. Dias da Silva, Henrique A. Vieira
arXiv Source: arxiv.orgMay 3, 2026gr-qcscore 0
Schur States and Many-Body Quantum Walks on Line Graphs
Musung Kang
arXiv Source: arxiv.orgMay 3, 2026quant-phscore 0
Yvonne Choquet-Bruhat 1923-2025
Lydia Bieri, Jean-Pierre Bourguignon, David Garfinkle, James Isenberg
arXiv Source: arxiv.orgMay 3, 2026gr-qcscore 0