Delphi.science

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25,584 records

A Scalable Open-Source QEC System with Sub-Microsecond Decoding-Feedback Latency
Junyi Liu, Yi Lee, Yilun Xu, Gang Huang, Xiaodi Wu
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Quantum Estimation of Non-Hermitian Pseudospectra
Gengzhi Yang, Jiaqi Leng, Xiaodi Wu, Lin Lin
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
An Energetic Constraint for Qubit-Qubit Entanglement
Kiarn T. Laverick, Samyak P. Prasad, Pascale Senellart, Maria Maffei, Alexia Auffèves
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Quantum Brownian Motion: proving that the Schmid transition belongs to the Berezinskii-Kosterlitz-Thouless universality class
Francesco G. Capone, Antonio de Candia, Vittorio Cataudella, Rosario Fazio, Naoto Nagaosa, Carmine Antonio Perroni, Giulio De Filippis
arXiv Source: arxiv.orgMar 17, 2026cond-mat.stat-mechscore 0
Lattice QCD at finite temperature and density
Heng-Tong Ding
arXiv Source: arxiv.orgMar 17, 2026hep-latscore 0
Two-Dimensional Far-Field Correlations of X-ray Photon Pairs
E. Strizhevsky, Y. Klein, R. Hartmann, S. Francoual, T. Schulli, T. Zhou, A. Sharma, U. Pietsch
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Tunable Rotation-Associated Slow-to-Fast Light Conversion via Optomagnonic Coupling
Jingyu Liu, Shirong Lin
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Two-time physics, Carroll symmetry and Jordan algebras
Alexander Kamenshchik, Alessio Marrani, Federica Muscolino
arXiv Source: arxiv.orgMar 17, 2026hep-thscore 0
Krylov Complexity in Supersymmetric Large-$N$ Quantum Mechanics
Eleonora Alfinito, Matteo Beccaria
arXiv Source: arxiv.orgMar 17, 2026hep-thscore 0
Quantum Pattern Matching in Generalised Degenerate Strings
Massimo Equi, Md Rabiul Islam Khan, Veli Mäkinen
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
How Quantum Circuits Actually Learn: A Causal Identification of Genuine Quantum Contributions
Cyrille Yetuyetu Kesiku, Begonya Garcia-Zapirain
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Effect of gravity on Neutrino Oscillations in $κ$-deformed space-time
Harsha Sreekumar, E. Harikumar
arXiv Source: arxiv.orgMar 17, 2026hep-phscore 0
Chipmunq: A Fault-Tolerant Compiler for Chiplet Quantum Architectures
Peter Wegmann, Aleksandra Świerkowska, Emmanouil Giortamis, Pramod Bhatotia
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Bridging Classical Sensitivity and Quantum Scrambling: A Tutorial on Out-of-Time-Ordered Correlators
Stephen Wiggins
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Looking down the rabbit hole: Towards quantum optimal estimation of surface roughness
Quentin Muller, Tommaso Tufarelli, Madalin Guta, Katherine Inzani, Samanta Piano, Gerardo Adesso
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Quantum Fisher Information for Entropy of Gibbs States
Francis J. Headley
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Optical Chopping Enhanced Rydberg-Atom-Based Ultra-Low-Frequency Electric Field Measurement
Yipeng Xie, Mingwei Lei, Wenbo Dong, Meng Shi
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Achieving Sub-Zeptonewton Force Sensitivity and Spin-Motion Entanglement in Levitated Diamond via Pulsed Backaction Evasion
Gayathrini Premawardhana, Jonathan Beaumariage, M. V. Gurudev Dutt, David Pekker, Thomas Purdy, Jacob M. Taylor
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Reducing C-NOT Counts for State Preparation and Block Encoding via Diagonal Matrix Migration
Zexian Li, Guofeng Zhang, Xiao-Ming Zhang
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Gravitational Metric of a Star
Poul H. Damgaard, Hojin Lee, Kanghoon Lee, Tabasum Rahnuma
arXiv Source: arxiv.orgMar 17, 2026hep-thscore 0
Distinguishing types of correlated errors in superconducting qubits
Hannah P. Binney, H. Douglas Pinckney, Kate Azar, Patrick M. Harrington, Shantanu Jha, Mingyu Li, Jiatong Yang, Felipe Contipelli
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
High Fidelity Single-NV Qubit Quantum State Tomography by Photoelectric Readout
Boo Carmans, Michael Petrov, Milos Nesladek
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Monte Carlo sampling from a projected entangled-pair state in simulations of quantum annealing in the three dimensional random Ising model
Jacek Dziarmaga
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Dark state role in time-reversal symmetry breaking
Dario Fasone, Rita Veilande, Luigi Giannelli, Giuseppe A. Falci, Teodora Kirova, Sandro Wimberger, Thomas Zanon-Willette, Ennio Arimondo
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
An Extended Modified Kadomtsov-Petviashvili Equation: Ermakov-Painlevé II Symmetry Reduction with Moving Boundary Application
Colin Rogers, Pablo Amster
arXiv Source: arxiv.orgMar 17, 2026nlin.SIscore 0
Stroboscopic detection of itinerant microwave photons
Hanna Zeller, Lukas Danner, Max Hofheinz, Ciprian Padurariu, Joachim Ankerhold, Björn Kubala
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Logarithmic-depth quantum state preparation of polynomials
Baptiste Claudon, Alexis Lucas, Jean-Philip Piquemal, César Feniou, Julien Zylberman
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Hawking-Page phase transitions of black holes in the Hamiltonian formalism
Tran Ngoc Thien, Vo Quoc Phong
arXiv Source: arxiv.orgMar 17, 2026gr-qcscore 0
Quantum classification and search algorithms using spinorial representations
Lauro Mascarenhas, Vinicius N. A. Lula-Rocha, Marco A. S. Trindade
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Energy Conditions in Gauss-Bonnet Gravity
Francesco Bajardi
arXiv Source: arxiv.orgMar 17, 2026gr-qcscore 0
CryoCMOS RF multiplexer for superconducting qubit control, readout and flux biasing at millikelvin temperatures with picowatt power consumption
Liam Fallik, Sriram Balamurali, Alican Caglar, Rohith Acharya, Jacques Van Damme, Tsvetan Ivanov, Shana Massar, Ruben Asanovski
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Plasticity from Symmetry: A Gauge-Theoretic Framework
Kevin T. Grosvenor, Mario Solís, Piotr Surówka
arXiv Source: arxiv.orgMar 17, 2026cond-mat.mtrl-sciscore 0
Quantum dynamics of few-photon pulsed waveguide-QED with a single artificial atom: frequency-dependent scattering theory and time-dependent matrix product states
Sofia Arranz Regidor, Matthew Kozma, Stephen Hughes
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Relating Hodge Atoms, Spectral Triples, and BPS Flows
Mark Raugas
arXiv Source: arxiv.orgMar 17, 2026hep-thscore 0
FAlCon: A unified framework for algorithmic control of quantum dot devices
Tyler J. Kovach, Daniel Schug, Zach D. Merino, Mark Friesen, Mark A. Eriksson, Justyna P. Zwolak
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Spin entanglement signatures of proton from a light-front Hamiltonian
Chen Qian, Siqi Xu, Yang-Guang Yang, Xingbo Zhao
arXiv Source: arxiv.orgMar 17, 2026hep-phscore 0
Secure Quantum Communication: Simulation and Analysis of Quantum Key Distribution Protocols
Mahendra Rasay, Emmanuel D. Sebastian, Subhash Prasad Sah, David Chinamerem Akah, Ajay Kumar Singh
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
A Compact Broadband Purcell Filter for Superconducting Quantum Circuits in a 3D Flip-Chip Architecture
Zhen Luo, Lea Richard, Ivan Tsitsilin, Anirban Bhattacharjee, Christian M. F. Schneider, Stefan Filipp, Amelie Hagelauer
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Kibble-Zurek Mechanism in the Open Quantum Rabi Model
T. Pirozzi, G. Di Bello, V. Cataudella, C. A. Perroni, G. De Filippis
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Completely Bounded Qusi-Norms, Their Mutiplicativity, and New Additivity Results of Quantum Channels
Ke Li, Quanhua Xu
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Light baryon spectra and Regge trajectories from anomalous holographic hard wall models
Rafael A. Costa-Silva, Henrique Boschi-Filho
arXiv Source: arxiv.orgMar 17, 2026hep-phscore 0
Novel cluster-algebraic letters for 5- and 6-point QCD processes
Rigers Aliaj, Gabriele Dian, Georgios Papathanasiou
arXiv Source: arxiv.orgMar 17, 2026hep-thscore 0
An asymmetry lower bound on fermionic non-Gaussianity
Filiberto Ares, Michele Mazzoni, Sara Murciano, Dávid Szász-Schagrin, Pasquale Calabrese, Lorenzo Piroli
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
High-rate quantum digital signatures over 250 km of optical fiber
Jiemin Lin, Yongqiang Du, Mingxuan Zhang, Ruiheng Jing, Xin Liu, Xiaodong Liang, Hongbo Xie, Yanwei Li
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Decoherence and the Reemergence of Coherence From a Superconducting "Horizon''
Eric J. Sung, Charles A. Stafford
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
How compactness curbs entanglement growth in bosonic systems
Stefan Aimet, Philipp Schmoll, Jens Eisert, Jörg Schmiedmayer, Spyros Sotiriadis
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Quantum signal processing in Hilbert space fragmented systems
Naoya Egawa, Kaoru Mizuta, Joji Nasu
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Boosted linear-optical measurements on single-rail qubits with unentangled ancillas
Aqil Sajjad, Isack Padilla, Saikat Guha
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Measurement-Based Estimation of Causal Conditional Variances and Its Application to Macroscopic quantum phenomenon
Kosei Hatakeyama, Ryotaro Fukuzumi, Akira Matsumura, Daisuke Miki, Kazuhiro Yamamoto
arXiv Source: arxiv.orgMar 17, 2026quant-phscore 0
Two-loop Six-point Planar Massless Feynman Integrals to Higher $ε$ Orders
Yuanche Liu, Antonela Matijašić, Tiziano Peraro, Yingxuan Xu, Zihua Yang, Yang Zhang
arXiv Source: arxiv.orgMar 17, 2026hep-phscore 0