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25,584 records

Frequency-Division Multiplexed CV-QKD System
Jaehyeok Han, Donghyeok Lee, Minseok Ryu, Syed Assad, Yong-Su Kim, Sunghyun Bae
arXiv Source: arxiv.orgMar 21, 2026quant-phscore 0
Beyond the Magic Square Game: Widening the Gap for Two Bell States
Tony Lau
arXiv Source: arxiv.orgMar 21, 2026quant-phscore 0
Gap Engineered Superconducting Multilayer Nanobridge Josephson Junctions
Giuseppe Colletta, Susan Johny, Hua Feng, Mohammed Alkhalidi, Jonathan A. Collins, Martin Weides
arXiv Source: arxiv.orgMar 21, 2026cond-mat.supr-conscore 0
Emergence of Unique Steady Edge States in Trapped Ultracold Atom Systems
Roland Cristopher F. Caballar
arXiv Source: arxiv.orgMar 21, 2026cond-mat.quant-gasscore 0
Temporal Entanglement in Quantum Field Theory
Olalla A. Castro-Alvaredo
arXiv Source: arxiv.orgMar 21, 2026hep-thscore 0
Non-local gravity effects in cosmological dynamics probed by IceCube/KM3NeT signals and dark matter relic abundance
Salvatore Capozziello, Gaetano Lambiase, Giuseppe Meluccio
arXiv Source: arxiv.orgMar 21, 2026gr-qcscore 0
Simultaneous Detection of High-Dimensional Entanglement for Two Unknown Quantum States
Mao-Sheng Li, Chang-Yue Zhang, Zheng Zheng, Zhihua Chen, Zhen-Peng Xu, Zhihao Ma, Yan-Ling Wang, Shao-Ming Fei
arXiv Source: arxiv.orgMar 21, 2026quant-phscore 0
The typicality of symmetry-induced entanglement
Christian Boudreault, Nicolas Levasseur
arXiv Source: arxiv.orgMar 21, 2026quant-phscore 0
A Phase-Space Geometric Measure of Magic in Qubit Systems
Soumyojyoti Dutta, Tushar
arXiv Source: arxiv.orgMar 21, 2026quant-phscore 0
Collective Dynamics in Circuit Quantum Acoustodynamics with a Macroscopic Resonator
Libo Zhang, Chilong Liu, Guixu Xie, Haolan Yuan, Mingze Liu, Hao Jia, Jian Li, Chang-Kang Hu
arXiv Source: arxiv.orgMar 21, 2026quant-phscore 0
Curvature bounds, regularity and inextendibility of spacetimes
Tobias Beran, John Harvey, Clemens Sämann
arXiv Source: arxiv.orgMar 21, 2026gr-qcscore 0
Geometric Diagnostics of Scrambling-Related Sensitivity in a Bohmian Preparation Space
Stephen Wiggins
arXiv Source: arxiv.orgMar 21, 2026quant-phscore 0
Non-Gaussianity from superselection rules
Nicolas Moulonguet, Eloi Descamps, José Lorgeré, Astghik Saharyan, Arne Keller, Pérola Milman
arXiv Source: arxiv.orgMar 21, 2026quant-phscore 0
Entangled photons from quantum-dot-cavity systems under non-Markovian decoherence by pulsed excitation
Katy Snow, Mauro Paternostro
arXiv Source: arxiv.orgMar 21, 2026quant-phscore 0
Thermodynamics and Geometrical Optics of Reissner Nordstrom de Sitter Black Holes in Noncommutative Geometry
Phongsakorn Sereewat, David Senjaya, Piyabut Burikham
arXiv Source: arxiv.orgMar 21, 2026hep-thscore 0
Entanglement in a driven two-qubit system coupled to common cavity
Amit Dey
arXiv Source: arxiv.orgMar 21, 2026quant-phscore 0
Extending the Euler-Heisenberg action to include effects of local Lorentz-symmetry violating backgrounds
Wagno Cesar e Silva, João Paulo S. Melo, José A. Helayël-Neto
arXiv Source: arxiv.orgMar 21, 2026hep-thscore 0
Horizon Edge Partition Functions in $Λ>0$ Quantum Gravity
Y. T. Albert Law, Varun Lochab
arXiv Source: arxiv.orgMar 21, 2026hep-thscore 0
Gaugings of Groupoids, Strings in Shadows, and Emergent Poisson $σ$-Models
Rafał R. Suszek
arXiv Source: arxiv.orgMar 21, 2026hep-thscore 0
Super-Klein tunneling in 2D Lorentzian-type barriers in graphene
Alonso Contreras-Astorga, Francisco Correa, Luis Inzunza, Vit Jakubsky, Raul Valencia-Torres
arXiv Source: arxiv.orgMar 21, 2026cond-mat.mes-hallscore 0
Geometric Classification of Biased Quantum Capacity via Harmonic Translation
Eliseo Sarmiento Rosales, Egor Maximenko, Dionisio Manuel Tun Molina, Juan Carlos Jimenez Cervantes, Jose Alberto Guzman Vega, Rodrigo Leon Morales
arXiv Source: arxiv.orgMar 21, 2026quant-phscore 0
Lamb-shift-mediated energy transfer in open quantum batteries
Liang Luo, Shun-Cai Zhao
arXiv Source: arxiv.orgMar 21, 2026quant-phscore 0
Path Integral Monte Carlo on a Sphere
Riccardo Fantoni
arXiv Source: arxiv.orgMar 21, 2026cond-mat.quant-gasscore 0
QR-SPPS: Quantum-Native Retail Supply Chain Risk Simulation via VQE, ADAPT-VQE Counterfactual Policy Ranking, and DOS-QPE Boltzmann Tail Risk Quantification
Sumit Tapas Chongder
arXiv Source: arxiv.orgMar 21, 2026quant-phscore 0
Stabilizer Formalism for EAQECCs with Noise ebits
Ruihu Li, Guanmin Guo, Yang Liu, Hao Song
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Universal method for optimized robustness in self-testing of quantum resources
Shin-Liang Chen, Nikolai Miklin
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Beyond-Ten-Hour Coherence in a Decoherence-Free Trapped-Ion Clock Qubit
Jiahao Pi, Xiangjia Liu, Junle Cao, Pengfei Wang, Lingfeng Ou, Erfu Gao, Hengchao Tu, Menglin Zou
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Advances in the Worldline Approach to Quantum Field Theory: Strong Fields, Amplitudes and Gravity
Filippo Fecit
arXiv Source: arxiv.orgMar 20, 2026hep-thscore 0
Spin subdiffusion in perturbed infinite-U Hubbard chain
Jakub Rękas, Marcin Mierzejewski, Zala Lenarčič, Peter Prelovšek
arXiv Source: arxiv.orgMar 20, 2026cond-mat.str-elscore 0
Transfer of nonlocality and entanglement of an open three-qubit W state in the background of dilaton black hole
Chun-yao Liu, Zheng-wen Long, Qi-liang He
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Ellipticity-Controlled Bright-Dark Coherence Transition in Monolayer WSe2
Kang Lan, Xiangji Cai, Zhongxiao Man, Shijie Xie, Ning Hao, Ping Zhang, Jiyong Fu
arXiv Source: arxiv.orgMar 20, 2026cond-mat.mes-hallscore 0
Casimir-Induced Quintessence in Dark Dimension
Tomoki Katayama, Hiroki Matsui, Yuri Michinobu, Fumiya Okamatsu, Yutaka Sakamura, Takahiro Terada
arXiv Source: arxiv.orgMar 20, 2026gr-qcscore 0
Structure and Classification of Matrix Product Quantum Channels
Giorgio Stucchi, J. Ignacio Cirac, Rahul Trivedi, Georgios Styliaris
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Linear-optical generation of hybrid GKP entanglement from small-amplitude cat states
Shohei Kiryu, Yohji Chin, Masahiro Takeoka, Kosuke Fukui
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Theory of x-ray scattering from optically pumped excitons in atomically thin semiconductors
Joris Sturm, Andrei Benediktovitch, Nina Rohringer, Andreas Knorr
arXiv Source: arxiv.orgMar 20, 2026cond-mat.mes-hallscore 0
Phase Diagram and Finite Temperature Properties of Negative Coupling Scalar Field Theory
Paul Romatschke
arXiv Source: arxiv.orgMar 20, 2026hep-thscore 0
Gauss law constraint in A-theory branes
Machiko Hatsuda, Ondrej Hulık, William D. Linch, Di Wang, Yu-Ping Wang
arXiv Source: arxiv.orgMar 20, 2026hep-thscore 0
Macroscopic Thermodynamic Framework for the Mpemba Effect
Yun-Qian Lin, Z. C. Tu, Yu-Han Ma
arXiv Source: arxiv.orgMar 20, 2026cond-mat.stat-mechscore 0
SDP bounds on quantum codes: rational certificates
Gerard Anglès Munné, Felix Huber
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Quantum gyroscope based on three-dimensional rotation induced Berry phase
Huaijin Zhang, Zhang-Qi Yin
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Efficiently Computable Strategies and Limits for Bosonic Channel Discrimination
Zixin Huang, Ludovico Lami, Vishal Singh, Mark M. Wilde
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Some rigidity results for supergravity backgrounds in 11 dimensions
Emanuele Di Bella, Willem A. de Graaf, Andrea Santi
arXiv Source: arxiv.orgMar 20, 2026hep-thscore 0
One-parameter counterexamples to the refined Bessis-Moussa-Villani conjecture
Hyunho Cha, Jungwoo Lee
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Structure orientation determined in transmission and reflection: q-plate
Hsin-Hui Huang, Meguya Ryu, Shuji Kamegaki, Haoran Mu, Eulalia Puig Vilardell, Vijayakumar Anand, Jitraporn Vongsvivut, Nguyen Hoai An Le
arXiv Source: arxiv.orgMar 20, 2026physics.opticsscore 0
Quantum Fisher Information as a Probe of Critical Scaling in Frustrated Magnets: Signatures from Kagome Quantum Spin Liquid
Zhengbang Zhou, Chengkang Zhou, Menghan Song, Yong Baek Kim, Zi Yang Meng
arXiv Source: arxiv.orgMar 20, 2026cond-mat.str-elscore 0
Adaptive Parallelism-Aware Qubit Routing for Ion Trap QCCD Architectures
Anabel Ovide, Andreu Angles-Castillo, Carmen G. Almudever
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Stone-in-Waiting: A Cloud-Based Accelerator for the Quantum Approximate Optimization Algorithm
Shuai Zeng
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Cryptanalysis of four arbitrated quantum signature schemes
Pierre-Alain Jacqmin, Jean Liénardy
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0
Can QCD Axions Survive the Cosmological Constant Problem?
Carsten van de Bruck, C. P. Burgess, Adam Smith
arXiv Source: arxiv.orgMar 20, 2026hep-phscore 0
Layered Quantum Architecture Search for 3D Point Cloud Classification
Natacha Kuete Meli, Jovita Lukasik, Vladislav Golyanik, Michael Moeller
arXiv Source: arxiv.orgMar 20, 2026quant-phscore 0