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25,584 records

Randomness of exact unitary designs under symmetry
Christopher Vairogs, Felix Leditzky
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Perfect non-local quantum computation is impossible
Marten Folkertsma, Dmitry Grinko, Gina Muuss, Florian Speelman
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
$\mathcal{O}(αα_s^2)$ corrections to the Top Quark mass
Daniele Gaggero, Ciaran Williams
arXiv Source: arxiv.orgSep 30, 2026hep-phscore 0
A Quantum Algorithm for $st$-Transport on Flat Connection Graphs
Stacey Jeffery, Tobias J. Osborne, Galina Pass
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Optimal Purity Estimation with Incoherent Measurements
Junseo Lee, Chirag Wadhwa
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
An (almost) efficient classical algorithm for sampling from typical Gibbs states
Saleh Naghdi, Eric R. Anschuetz
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Quantum oblique eigenprojection
Alexander M. Dalzell, Yuan Su
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
A General Theory of Multi-Resource Theories Involving Finite-Group Asymmetry
Yosuke Mitsuhashi, Hiroyasu Tajima
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Self-testing the toric code against classical communication
Gustavo Fróes, Amanda Wei, Carlos de Gois, Denis Rochette, Marc-Olivier Renou
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Quantum Algorithms for Minimum Generating Set
Bireswar Das, Udit Kumar, Kavita Samant, Dhara Thakkar
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Quantum List Recovery and Decoding: Achievability and Limitations
Fernando Granha Jeronimo, Xiaojuan Ma
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Superlinear Quantum Query Lower Bounds for Subgraph Detection
Amin Shiraz Gilani, Xingyu Zhou
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Two-Stage Quantum-Classical Distribution Network Reconfiguration via Cycle-Edge Encoding
Nowar Alashkar, Cade Kennedy, Phillip C. Lotshaw, Shaked Regev, Miguel Angel Lopez-Ruiz, Ananth Kaushik, Paul Smith, Claudio Girotto
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Compatibility of quantum instruments
Chloe Kim, Yujie Zhang, Eric Chitambar, Marius Junge, Felix Leditzky
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Long-lived divergence from equilibrium of electrons, nuclear spins and lattice for a solid state ion trap at low temperature
Guy Matmon, Manuel Grimm, Markus Mueller, Byron J. Villis, Andrew J. Fisher, Gabriel Aeppli
arXiv Source: arxiv.orgSep 30, 2026cond-mat.mes-hallscore 0
Testing quantum Gaussianity with constant sample complexity
Mahtab Yaghubi Rad, Ricard Puig, Saksham Hassanandani, Luke Coffman, Jens Eisert, Carlos Bravo-Prieto, Antonio Anna Mele
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Refined sample complexities from the tomographic rate function
Arick Grootveld, Alexander Maloney, Jason Pollack, Peixue Wu
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Conditioning-Free Non-Uniform Quantum Fourier and Chebyshev Transforms
Chaowen Guan, Akshit Katiyar
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Computational Bounds for $f$-Routing
Oren Renard, Nicholas Spooner
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Classical simulation of coherent crosstalk in surface codes
Andrew S. Darmawan, Yelyzaveta Kolesnyk, Robert Koenig
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Memory dimension detection in open quantum dynamics via pseudo-control
Chang Liu, Alexander Yosifov, Ximing Wang, Zhenhuan Liu, Jinzhao Sun
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Distinguishing Coherent Crosstalk from Calibration Drift via Pauli-Transfer Signatures and Quantum Edge Detection
Syed Emad Uddin Shubha, Tasnuva Farheen
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Verifiable Quantum Advantage and Computation via Quantum Circuit Obfuscation
Alexandru Gheorghiu, Aparna Gupte, Vojtěch Havlíček, Yunchao Liu
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
The classical limit of the Magnus expansion
Andreas Brandhuber, Graham R. Brown, Sebastien MacDonald, Paolo Pichini, Gabriele Travaglini, Pablo Vives Matasan
arXiv Source: arxiv.orgSep 30, 2026hep-thscore 0
The power of constant-depth quantum circuits of unbounded size
Sergii Strelchuk, Sathyawageeswar Subramanian, Máté Weisz
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Need for Coherent Access in Constructing Quantum Cryptography
Minki Hhan, Changhun Oh, Vaughn Sohn
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Solving Sparse SDPs in Sublinear Time: A Classical Algorithm Inspired by the Quantum OR Lemma
Fernando G. S. L. Brandão, Alexander M. Dalzell, András Gilyén, Francisca Vasconcelos
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
A fully Gaussian quantum Stein's lemma
Filippo Girardi, Jacopo Rizzo, Leah Turner, Gerardo Adesso, Ludovico Lami
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Decoupling of the QAOA into independent spin-boson systems and high-depth performance on pure and mixed spin glasses
Sami Boulebnane, Abid Khan, Pragna Subrahmanya, Dylan Herman, Edward Farhi, Benjamin Villalonga, Ruslan Shaydulin
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Planted Cliques and Quantum Symmetry-Adapted Measurements
Vojtech Havlicek, Jordan Docter, Subhash Khot
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
More mutually unbiased bases
Mateo Cárdenes Wuttig, Joseph Tindall
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Explicit Capacity-Achieving Quantum LDPC Codes List Decodable in Near-linear Time
William Gay, Fernando Granha Jeronimo, Abhi Shukul
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Quantum Sampling of Random Spanning Trees via Amortized Data Structures
Yassine Hamoudi, Adrian Tanasa, Shrinidhi Teganahally Sridhara
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Local Automorphism-Aware Syndrome Compilation for General Quantum LDPC Codes
Eugenio Durazo Rocha, Olai Å. Mostad, Hsuan-Yin Lin, Eirik Rosnes
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Exponential quantum speedup for $\mathbb{F}_3^n$-Subset-Sum? Or, rigorous classical algorithms for Binary-Error LWE
Robin Kothari, Tony Metger, Ryan O'Donnell, Noah Shutty, Kewen Wu
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Computational Work Extraction: The Complexity of Catalysts
Atul Singh Arora, Shantanav Chakraborty, Alexandru Cojocaru, Sreyas Saminathan, Uttam Singh
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Four-loop beta function in N=2 supersymmetric Yang-Mills theory, dimensional reduction, and treatment of $γ_5$
M. A. Bezuglov, B. A. Kniehl, V. N. Velizhanin
arXiv Source: arxiv.orgSep 30, 2026hep-thscore 0
Quantum Enhanced Deep Reinforcement Learning for Distribution Network Reconfiguration
Daniel Germain, Mason Blanchard, Audrey Versteegen, Nora Bauer, Jonathan Mei, Claudio Girotto, Paul Smith, Martin Roetteler
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Bath-assisted cooling without resets
Xie-Hang Yu, Zherui Chen, Lin Lin
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Spectral theory for dynamical large deviations in non-Markov self-interacting processes
Francesco Coghi, Juan P. Garrahan
arXiv Source: arxiv.orgSep 30, 2026cond-mat.stat-mechscore 0
Fast Quantum Algorithms for Learning Linear Threshold Functions
Aleksandrs Krivcenko, Tuyen Nguyen, Ronald de Wolf
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Tight Universal Bounds on Quantum Data Hiding with Multipartite Werner States
Oren Akresh, Jacob Beckey, Felix Leditzky
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Local Relaxation Hierarchies for Quantum Ground State Energies: Convergence Guarantees and Message Passing Algorithms
Sheng-Ku Lin, Ricardo Rivera Cardoso, Roberto Bondesan
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
The Single-Copy Quantum Bandit Is Classical: An Exact Spectral Collapse
Siu Hin Ng
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Quantum de Finetti theorems for states and channels in any distance measure
Liuhang Ye, Bjarne Bergh, Nilanjana Datta
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Gibbs Sampling in the Shattered Phase by Decoded Quantum Interferometry
Leo Zhou, Noah Shutty, Mark Sellke, Stephen P. Jordan
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Resonances control when multiterminal Josephson currents reduce to two-terminal couplings
A. Barış Özgüler
arXiv Source: arxiv.orgSep 30, 2026cond-mat.mes-hallscore 0
Efficient Calculation of Equilibrium Correlation Functions
Yizhi Shen, Roel Van Beeumen, Wibe A. de Jong, Efekan Kökcü
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
On The Simplest Quantum-Secure Block Cipher
Gorjan Alagic, Joseph Carolan, Christian Majenz, Saliha Tokat
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
All Unitaries Have Constant Depth Quantum Circuits
Barak Nehoran, Joseph Slote, Henry Yuen
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0