Delphi.science

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25,710 records

A gravitational realization of Courant--Hilbert deformations
Osamu Fukushima, Miyabi Kurihara, Takaki Matsumoto, Kentaroh Yoshida
arXiv Source: arxiv.orgSep 28, 2026hep-thscore 0
Regge in Wonderland
Alessio Miscioscia, Dmitrii Pavshinkin, Fedor K. Popov
arXiv Source: arxiv.orgSep 28, 2026hep-thscore 0
Improving the Stability of the Hierarchical Equations of Motion for Open Quantum Systems with Strong Coupling to Structured Bosonic Baths
Salvatore Gatto, Samuel L. Rudge, Bokang Hou, Eran Rabani, Michael Thoss
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Temporal trade-offs in high-dimensional entanglement: a comprehensive noise model for optimal time-bin QKD protocols
Alexandra E. Bergmayr-Mann, Gláucia Murta, Marcus Huber
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Fourier-Geometric Circuit Design for Gate and Entanglement Placement in Quantum Neural Networks
Seungcheol Oh, Chaemoon Im, Daeyeun Kim, Soohyun Park, Vaneet Aggarwal, Mohsen Heidari, Joongheon Kim
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Knizhnik-Zamolodchikov equations and the analytic structure of strings in AdS$_3$
Sergio Iguri, Nicolas Kovensky, Julian H. Toro
arXiv Source: arxiv.orgSep 28, 2026hep-thscore 0
Electron decoherence in cylindrical holes and circular apertures
Cruz I. Velasco, F. Javier García de Abajo
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
How fast can a parent estimate the value of their children? A quantum algorithm for stochastic games
Marien Raat, Merlin Incerti-Medici, James R. Wootton, Evert van Nieuwenburg, Daniel Bultrini
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Induced Coherence in Quantum and Classical Interferometry: Origin and Control
Balakrishnan Viswanathan, Ravi Kamal Pandey, Devendra Kumar Mishra, Sibasish Ghosh, Prasanta K. Panigrahi
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Analysis of asymmetric errors in NISQ experiments
Gil Kalai, Tomer Shoham, Carsten Voelkmann
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Sublinear Copies Suffice for Fidelity Estimation with Pauli Measurements
Jayadev Acharya, Abhilash Dharmavarapu, Yuhan Liu, Nengkun Yu
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Quantum Query Complexity Beyond the Worst Case
Srinivasan Arunachalam, Yanlin Chen, Amin Shiraz Gilani
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
QC-Stark: A Multi-Task Benchmark Revealing Capability Dissociations in LLMs Evaluated on Quantum Computing Tasks
Pranav Gupta
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Exponential lower bounds for low-degree strategies in position-based quantum cryptography
Isabel M. Moreno-Cuadrado, David Perez-Garcia, Carlos Palazuelos
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Low-Weight Canonical Logical Bases from Pair-Partition Codes
Koki Okada, Kenta Kasai
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Symmetric Amplituhedra I: Spinor Helicity
Ran J. Tessler
arXiv Source: arxiv.orgSep 28, 2026hep-thscore 0
Electrothermal behavior of superconducting nanowires buried in a commercial CMOS process
Mohamed Gharib, Leonid Popryho, Salma Abdelzaher, Tejas Guruswamy, Tomas Polakovic, Umeshkumar Patel, Orlando Quaranta, Thomas Cecil
arXiv Source: arxiv.orgSep 28, 2026physics.ins-detscore 0
Succinct Arguments for QMA from Collapsing Hash Functions
James Bartusek, Giulio Malavolta
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Learning sparse quantum states from single-qubit measurements
Su-un Lee, Liang Jiang, Kunal Sharma
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Optimal performance in a chaotic Floquet quantum battery
Lakshmija N K, Uma Divakaran
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
The power of oracle access: Optimal sample and query complexity of the abelian state hidden subgroup problem
Yuhan Liu, Jose Carrasco, Jens Eisert, Armando Bellante
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
An Optimal Quantum Linear Systems Algorithm
Carlos Bravo-Prieto, Aram W. Harrow, Robin Kothari
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Optimal Query Complexity for Ground-State Preparation
Boyang Chen, Minbo Gao, Xinzhao Wang, Shuo Zhou
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Speed-Fisher Information: Chaos and Irreversibility in Classical and Quantum Dynamics
Nachiket Karve, Nathan Rose, David Campbell, Anatoli Polkovnikov
arXiv Source: arxiv.orgSep 28, 2026cond-mat.stat-mechscore 0
Microscopic Organization of BPS Black-Hole States in the D1--D5--P CFT
Ji-Seong Chae
arXiv Source: arxiv.orgSep 28, 2026hep-thscore 0
A Si-on-SiC Platform for Interfacing with Vanadium Dopants in the Telecom O-Band
Timothy Draher, Nolan Bitner, Vasileios Niaouris, Claire E. McDermott, David Czaplewski, Supratik Guha, David D. Awschalom, F. Joseph Heremans
arXiv Source: arxiv.orgSep 28, 2026cond-mat.mtrl-sciscore 0
Journey to the Center of a Black Hole
Vyshnav Mohan
arXiv Source: arxiv.orgSep 28, 2026hep-thscore 0
Multilevel Plaquette-Space Sampling for Lattice Gauge Theories with Local Constraint Solves
Ankur Singha, Jacob Finkenrath, Karl Jansen, Vipul Arora, Shinichi Nakajima
arXiv Source: arxiv.orgSep 28, 2026hep-latscore 0
Gauge Backreaction in Standard Model Warm Inflation
Rafid H. Dejrah, Anish Ghoshal
arXiv Source: arxiv.orgSep 28, 2026astro-ph.COscore 0
Discrete Scale Invariance of Ising Mesons
Denis V. Vasilyev, Abbas Ali Saberi
arXiv Source: arxiv.orgSep 28, 2026cond-mat.dis-nnscore 0
Solver Agent: an Agentic AI Framework for Theoretical Physics Computations Applied to F-theory Uplifts of O3-planes and S-folds
Eliott Morgensztern, Cesar Fierro Cota, Alessandro Mininno
arXiv Source: arxiv.orgSep 28, 2026hep-thscore 0
Advancing Fuzzy-Sphere CFTs: $\mathrm{SO}(3)$-Rotation-Resolving Exact Diagonalization, 3D Ising Heavy Primaries, and Quasi-Hole-Space Projection
Zheng Zhou, Yin-Chen He
arXiv Source: arxiv.orgSep 28, 2026cond-mat.str-elscore 0
Allowable complex saddles with real charges in the gravitational index
Fabio Billiato, Gianmarco Esposto
arXiv Source: arxiv.orgSep 28, 2026hep-thscore 0
Low Frequency Gravitational Wave Detection with Gravito-Magnetism
Reza Ebadi, Surjeet Rajendran
arXiv Source: arxiv.orgSep 28, 2026gr-qcscore 0
Type IIB supergravity solutions for polarized IKKT
Eric D'Hoker, Michael Gutperle, Christoph F. Uhlemann
arXiv Source: arxiv.orgSep 28, 2026hep-thscore 0
Current and Future Constraints on the Primordial Power Spectrum
Zachary Cheslog, Emily Finson, Amanda MacInnis, Neelima Sehgal, Niayesh Afshordi, Simran K. Nerval, Renée Hložek
arXiv Source: arxiv.orgSep 28, 2026astro-ph.COscore 0
Black Hole Quasinormal Mode Resonances and Reconnections in Coupled Systems
Leah Jenks, Hayato Motohashi, Kazufumi Takahashi, Takuya Takahashi, Emanuele Berti
arXiv Source: arxiv.orgSep 28, 2026gr-qcscore 0
One-dimensional quantum Gibbs states in constant circuit depth
Saúl Pilatowsky-Cameo, Georgios Styliaris, Ainesh Bakshi, Daniel Malz
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Deciding the Attainability of the Multiparameter Quantum Fisher Information is NP-Hard
Lorcan O. Conlon, Laura Shou, V Vijendran, Kishor Bharti, Aritra Das, Simon K. Yung, Jacob M. Taylor, Alexey V. Gorshkov
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Helicity-Resolved Constructibility from Unified Ward Identities
Jaehoon Jeong
arXiv Source: arxiv.orgSep 28, 2026hep-thscore 0
Topological Band Theory for High-Dimensional Parameter Spaces
Vivek Chakrabhavi, Walt Chavarria, Jonathan J. Heckman, Steven Rayan
arXiv Source: arxiv.orgSep 28, 2026cond-mat.mes-hallscore 0
Chern-number estimation: nearly optimal quantum algorithm and provable quantum speedup
Soichiro Imamura, Shintaro Ae, Kazuki Sakamoto, Ryu Hayakawa, Chusei Kiumi
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Characterizing quantum precision enhancement for multiple currents in open quantum systems
Khalak Mahadeviya, Sheikh Parvez Mandal, Mahasweta Pandit, Javier Prior, Mark T. Mitchison, Saulo V. Moreira
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Control Problem of de Sitter Vacua with T-brane Uplift
Daniel Junghans
arXiv Source: arxiv.orgSep 28, 2026hep-thscore 0
Asymptotically Optimal Mixed-State Cloning
Jiani Fei, Jinzhao Wang
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Out-of-time-order Correlators in Volcano potentials
Aritra Banerjee, Reetik Jangir, Rishant Sharma
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
D-branes and orientifolds on quasicrystalline orbifold backgrounds
Antony Wendels
arXiv Source: arxiv.orgSep 28, 2026hep-thscore 0
Digital Quantum Algorithms for Generating and Utilizing Spin Squeezed States
Mingru Yang, Ruby Wei, Chao Yin
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Fast Hamiltonian engineering from cut polytope geometry
Thomas Joachim Friese, Özgün Kum, Aram W. Harrow, Martin Kliesch
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0
Entanglement spectrum and magic in higher-dimensional free fermionic systems
Beatrice Magni, Daniele Iannotti, Riccardo Travaglino
arXiv Source: arxiv.orgSep 28, 2026quant-phscore 0