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26,045 records

Lorentzian Vacuum Transitions in $f(R)$ gravity
H. García-Compeán, J. Hernández-Aguilar, D. Mata-Pacheco, C. Ramírez
arXiv Source: arxiv.orgFeb 26, 2026gr-qcscore 0
Loss-insensitive quantum noise reduction in a Raman amplifier with coherent feedback
Jianmin Wang, Rong Zhu, Z. Y. Ou
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
SYK thermal expectations are classically easy at any temperature
Alexander Zlokapa, Bobak T. Kiani
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
Vibration induced transparency and absorption with two ion ensembles in a linear trap
Wenjun Shao, Jian Li
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
Finite key analysis of experimentally realized practical COW-QKD protocol
Neha Pathania, Sandeep Mishra, Anirban Pathak
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
Thermodynamic Uncertainty Relation with Quantum Feedback
Ryotaro Honma, Tan Van Vu
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
Charmed nuclei and exotic charmed meson production at CBM@FAIR and ALICE@LHC
Thanaporn Chimruang, Christoph Herold, Ayut Limphirat, Yupeng Yan, Jan Steinheimer, Benjamin Dönigus, Tom Reichert, Volodymyr Vovchenko
arXiv Source: arxiv.orgFeb 26, 2026hep-phscore 0
Quantum-Optically Resolving the Number of Colloidal Quantum Dots in a Subwavelength Volume
Zhi-Bo Ni, Jia-Wang Yu, Jiong-Zhao Li, Xiao-Tian Cheng, Mei-Na Jiang, Zi-Xuan Song, Xiao-Qing Zhou, Wei Fang
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
Ideal random quantum circuits pass the LXEB test
Nicholas Hunter-Jones, Jonas Haferkamp
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
Quantum squeezing in an all-resonant periodically poled lithium niobate microresonator
Xinyi Ren, Reshma Kopparapu, Tushar Sanjay Karnik, Chun-Ho Lee, Kiwon Kwon, Clayton Cheung, Yue Yu, Shi-Yuan Ma
arXiv Source: arxiv.orgFeb 26, 2026physics.opticsscore 0
Effective Repulsive Action of Gravitational Quantum Superpositions Under Postselection
Sougato Bose, Lev Vaidman
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
Geodesic equation in noncommutative space: a field theory perspective
Carolina Matté Gregory, Tajron Jurić, Aleksandr Pinzul
arXiv Source: arxiv.orgFeb 26, 2026hep-thscore 0
A matching decoder for bivariate bicycle codes
Kaavya Sahay, Dominic J. Williamson, Benjamin J. Brown
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
Optimization-based Unfolding in High-Energy Physics
Simone Gasperini, Gianluca Bianco, Marco Lorusso, Carla Rieger, Michele Grossi
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
Generating entangled polaritonic condensates by pumping with entangled pairs of photons
N. A. Asriyan, A. A. Elistratov, A. V. Kavokin
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
No Absolute Hierarchy of Quantum Complementarity
Kunika Agarwal, Sahil Gopalkrishna Naik, Ananya Chakraborty, Guruprasad Kar, Ram Krishna Patra, Snehasish Roy Chowdhury, Manik Banik
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
Full Single-Quantum Control of Particles in Penning Traps for Symmetry Tests at the Quantum Limit
J. M. Cornejo, J. -A. Coenders, A. Lissel, N. Poljakov, M. Prasse, Y. Priewich, J. Schaper, M. Schubert
arXiv Source: arxiv.orgFeb 26, 2026physics.atom-phscore 0
Experimental investigation of the effect of dispersion on squeezing generation in a synchronously pumped optical parametric oscillator
Edoardo Suerra, Samuele Altilia, Stefano Olivares, Alessandro Ferraro, Sebastiano Corli, Enrico Prati, Simone Cialdi
arXiv Source: arxiv.orgFeb 26, 2026physics.opticsscore 0
Control of Multipartite Entanglement through Anisotropy against Thermal Noise
Samudra Sur, Saikat Sur
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
A robust method to reach the motional quantum regime of (anti-)protons in cryogenic multi-Penning traps
Nikita Poljakov, Jan Schaper, Julia-Aileen Coenders, Philipp Luca Hoffmann, Juan Manuel Cornejo, Klemens Hammerer, Stefan Ulmer, Christian Ospelkaus
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
Experimental demonstration of the absence of noise-induced barren plateaus using information content landscape analysis
Sebastian Schmitt, Linus Ekstrøm, Alberto Bottarelli, Xavier Bonet-Monroig
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
Generalization of lattice Dirac operator index
Shoto Aoki, Hajime Fujita, Hidenori Fukaya, Mikio Furuta, Shinichiroh Matsuo, Tetsuya Onogi, Satoshi Yamaguchi
arXiv Source: arxiv.orgFeb 26, 2026hep-latscore 0
Lattice studies of entanglement entropy in $O(N)$ models at finite densities
Aatu Rajala, Niko Jokela, Tobias Rindlisbacher
arXiv Source: arxiv.orgFeb 26, 2026hep-latscore 0
Spin-Cat Qubit with Biased Noise in an Optical Tweezer Array
Toshi Kusano, Kosuke Shibata, Chih-Han Yeh, Keito Saito, Yuma Nakamura, Rei Yokoyama, Takumi Kashimoto, Tetsushi Takano
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
Metastable confinement in Rydberg lattice gauge theories
Yaohua Li, Devendra Singh Bhakuni, Yong-Chun Liu, Marcello Dalmonte
arXiv Source: arxiv.orgFeb 26, 2026cond-mat.quant-gasscore 0
Information and coherence as resources for work extraction from unknown quantum state and providing quantum advantages
Tanmoy Biswas
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
Light propagation and gravitational lensing effects in charged Kalb-Ramond spacetime in nonlinear electrodynamics
C. F. S. Pereira, Marcos V. de S. Silva, A. R. Soares, A. A. Araújo Filho, R. L. L. Vitória, H. Belich
arXiv Source: arxiv.orgFeb 26, 2026gr-qcscore 0
Hyperbolic and Semi-Hyperbolic Floquet Codes for Photonic Quantum Computing
Aygul Azatovna Galimova
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
Coherence squeezing in optical interference
Martti Hanhisalo, Atri Halder, Tero Setälä, Andreas Norrman
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
Testing the Weak Gravity Conjecture via Gravitational Lensing, Black Hole Shadows, and Barrow Thermodynamics in F(R)-Euler-Heisenberg (A)dS Black Holes
Saeed Noori Gashti, Izzet Sakalli, Erdem Sucu, Mohammad Reza Alipour, Ankit Anand, Mohammad Ali S Afshar, Behnam Pourhassan, Jafar Sadeghi
arXiv Source: arxiv.orgFeb 26, 2026gr-qcscore 0
A quantum feasibility preserving modeling for the min cut problem
Ali Abbassi, Yann Dujardin, Eric Gourdin, Philippe Lacomme, Caroline Prodhon
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
BPS lumps in the Nonminimal $CP^1$ Maxwell-Chern-Simons Model
I. B. Cunha, F. C. E. Lima, Aldo Vera
arXiv Source: arxiv.orgFeb 26, 2026hep-thscore 0
Coupling between Phase Separation and Geometry on a Closed Elastic Curve: Free Energy Minimization and Dynamics
Hanchun Wang, Ronojoy Adhikari, Michael E. Cates
arXiv Source: arxiv.orgFeb 26, 2026cond-mat.softscore 0
Holomorphic Quantization in Constant Curvature Backgrounds
Dmitri Bykov, Viacheslav Krivorol
arXiv Source: arxiv.orgFeb 26, 2026hep-thscore 0
CFT derivation of entanglement phase transition in pseudo entropy
Hiroki Kanda, Tadashi Takayanagi, Zixia Wei
arXiv Source: arxiv.orgFeb 26, 2026hep-thscore 0
Equal-spin and opposite-spin density-density correlations in the BCS-BEC crossover: Gauge Symmetry, Pauli Exclusion Principle, Wick's Theorem and Experiments
Nikolai Kaschewski, Axel Pelster, Carlos A. R. Sá de Melo
arXiv Source: arxiv.orgFeb 26, 2026cond-mat.quant-gasscore 0
Cryptographic Fragility of Standard Quantum Repeater Protocols
Abhishek Sadhu, Sharu Theresa Jose
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
Geometric control of maximal entanglement via bound states in the continuum
Alexis R. Legón, Mario Miranda Rojas, Pedro Orellana, Ariel Norambuena
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
Charged scalar and Dirac perturbations on a global monopole Reissner-Nordström-de Sitter black hole: quasinormal modes and strong cosmic censorship
Peiyang Li, Mengjie Wang, Jiliang Jing
arXiv Source: arxiv.orgFeb 26, 2026gr-qcscore 0
Q-Tag: Watermarking Quantum Circuit Generative Models
Yang Yang, Yuzhu Long, Han Fang, Zhaoyun Chen, Zhonghui Li, Weiming Zhang, Guoping Guo
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
On BRST Lagrangian description of partially massless bosonic fields
I. L. Buchbinder, S. A. Fedoruk, V. A. Krykhtin
arXiv Source: arxiv.orgFeb 26, 2026hep-thscore 0
Spatially inhomogeneous confinement-deconfinement phase transition in rotating QGP
V. V. Braguta, M. N. Chernodub, Ya. A. Gershtein, A. A. Roenko
arXiv Source: arxiv.orgFeb 26, 2026hep-latscore 0
Coupling-energy driven pumping through quantum dots: Role of coherences
Lukas Litzba, Gernot Schaller, Jürgen König, Nikodem Szpak
arXiv Source: arxiv.orgFeb 26, 2026cond-mat.mes-hallscore 0
Thermodynamic uncertainty relation under continuous measurement and feedback with quantum-classical-transfer entropy
Kaito Tojo, Takahiro Sagawa, Ken Funo
arXiv Source: arxiv.orgFeb 26, 2026cond-mat.stat-mechscore 0
Universal and non-universal finite-volume effects in the vicinity of chiral phase transition in (2+1)-flavor QCD
Sabarnya Mitra, Jishnu Goswami, Frithjof Karsch
arXiv Source: arxiv.orgFeb 26, 2026hep-latscore 0
A Maxwell Fish-Eye Lens in a Bose-Einstein Condensate
Jelte Duchêne, Elinor Kath, Floriane Arrouas, Hanyi Jang, Helmut Strobel, Markus K. Oberthaler, Jay Mehta, Liam M. Farrell
arXiv Source: arxiv.orgFeb 26, 2026cond-mat.quant-gasscore 0
Symmetric Mass Generation via Multicriticality in a 3D Lattice Gross-Neveu Model
Sandip Maiti, Debasish Banerjee, Shailesh Chandrasekharan, Marina K. Marinkovic
arXiv Source: arxiv.orgFeb 26, 2026hep-latscore 0
Excited-state quantum phase transitions and chaos in a three-level Lipkin model
Alberto Mayorgas, Pedro Pérez-Fernández, Álvaro Sáiz, José Miguel Arias
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
Dequantization Barriers for Guided Stoquastic Hamiltonians
Yassine Hamoudi, Yvan Le Borgne, Shrinidhi Teganahally Sridhara
arXiv Source: arxiv.orgFeb 26, 2026quant-phscore 0
Spectral Universality of Turbulent Fluctuations in Relativistic Flows
Alexander G. Tevzadze
arXiv Source: arxiv.orgFeb 26, 2026astro-ph.HEscore 0