Quantum Physics

Authors and titles for recent submissions, skipping first 250

• Tue, 28 May 2024
• Mon, 27 May 2024
• Fri, 24 May 2024
• Wed, 22 May 2024
• Tue, 21 May 2024

Wed, 22 May 2024 (continued, showing last 29 of 43 entries)

[251]  arXiv:2405.12730 [pdf, other]

Title: Learning tensor trains from noisy functions with application to quantum simulation

Authors: Kohtaroh Sakaue, Hiroshi Shinaoka, Rihito Sakurai

Subjects: Quantum Physics (quant-ph); Mathematical Physics (math-ph)

[252]  arXiv:2405.12722 [pdf, other]

Title: The DKP Equation in Presence of a Cusp Potential: Transmission Resonances and Bound States

Authors: Vicente A. Arévalo, Sebastián Valladares, Clara Rojas

Comments: 17 pages, 7 figures

Subjects: Quantum Physics (quant-ph)

[253]  arXiv:2405.12714 [pdf, other]

Title: Quantum Algorithms for Nonlinear Dynamics: Revisiting Carleman Linearization with No Dissipative Conditions

Authors: Hsuan-Cheng Wu, Jingyao Wang, Xiantao Li

Subjects: Quantum Physics (quant-ph)

[254]  arXiv:2405.12625 [pdf, other]

Title: Quantum Resonant Dimensionality Reduction and Its Application in Quantum Machine Learning

Authors: Fan Yang, Furong Wang, Xusheng Xu, Pao Gao, Tao Xin, ShiJie Wei, Guilu Long

Subjects: Quantum Physics (quant-ph)

[255]  arXiv:2405.12598 [pdf, other]

Title: Machine learning of quantum channels on NISQ devices

Authors: Giovanni Cemin, Marcel Cech, Erik Weiss, Stanislaw Soltan, Daniel Braun, Igor Lesanovsky, Federico Carollo

Comments: 7+5 pages, 4+5 figures, comments welcome

Subjects: Quantum Physics (quant-ph); Disordered Systems and Neural Networks (cond-mat.dis-nn); Statistical Mechanics (cond-mat.stat-mech)

[256]  arXiv:2405.12594 [pdf, other]

Title: Statistical Qubit Freezing Extending Physical Limit of Quantum Annealers

Authors: Jeung Rac Lee, June-Koo Kevin Rhee, Changjun Kim, Bo Hyun Choi

Comments: 10 pages, 6 figures

Subjects: Quantum Physics (quant-ph)

[257]  arXiv:2405.12508 [pdf, ps, other]

Title: Upper bounding the quantum space complexity for computing class group and principal ideal problem

Authors: Iu-Iong Ng

Comments: 13 pages

Subjects: Quantum Physics (quant-ph)

[258]  arXiv:2405.12482 [pdf, ps, other]

Title: Coherence spectroscopy by the Nth power of the measured signal in an interferometer overcoming the diffraction limit

Authors: Byoung S. Ham

Comments: 7 pages, 5 figures

Subjects: Quantum Physics (quant-ph)

[259]  arXiv:2405.12406 [pdf, other]

Title: Ground state nature and nonlinear squeezing of Gottesman-Kitaev-Preskill states

Authors: Petr Marek

Comments: 15 pages, 8 figures

Journal-ref: Phys. Rev. Lett. 132, 210601 (2024)

Subjects: Quantum Physics (quant-ph)

[260]  arXiv:2405.12379 [pdf, other]

Title: Measurement dependence can enhance security in a quantum network

Authors: Amit Kundu, Debasis Sarkar

Comments: 18 pages, 5 figures, 2 tables, latex2e, comments welcome

Subjects: Quantum Physics (quant-ph)

[261]  arXiv:2405.12378 [pdf, other]

Title: Phase-space negativity as a computational resource for quantum kernel methods

Authors: Ulysse Chabaud, Roohollah Ghobadi, Salman Beigi, Saleh Rahimi-Keshari

Comments: 21 pages, 4 figures

Subjects: Quantum Physics (quant-ph)

[262]  arXiv:2405.12366 [pdf, ps, other]

Title: Mimicking Negative Mass Properties

Authors: S. D. Campos

Comments: 12 pages, no figures

Subjects: Quantum Physics (quant-ph); Materials Science (cond-mat.mtrl-sci); Other Condensed Matter (cond-mat.other)

[263]  arXiv:2405.12354 [pdf, other]

Title: A Study on Optimization Techniques for Variational Quantum Circuits in Reinforcement Learning

Authors: Michael Kölle, Timo Witter, Tobias Rohe, Gerhard Stenzel, Philipp Altmann, Thomas Gabor

Comments: Accepted at QSW 2024

Subjects: Quantum Physics (quant-ph); Artificial Intelligence (cs.AI); Machine Learning (cs.LG)

[264]  arXiv:2405.12309 [pdf, other]

Title: Accurate Learning of Equivariant Quantum Systems from a Single Ground State

Authors: Štěpán Šmíd, Roberto Bondesan

Comments: 5 pages, 3 figures

Subjects: Quantum Physics (quant-ph); Machine Learning (cs.LG)

[265]  arXiv:2405.12291 [pdf, other]

Title: Quantum Lissajous Figures via Projection

Authors: Errico J. Russo

Comments: 76 pages

Subjects: Quantum Physics (quant-ph)

[266]  arXiv:2405.12289 [pdf, other]

Title: Out-of-time-order correlators in electronic structure using Quantum Computers

Authors: K. J. Joven, V. M. Bastidas

Comments: 5 pages, 3 figures. Comments are welcome

Subjects: Quantum Physics (quant-ph); Statistical Mechanics (cond-mat.stat-mech); Strongly Correlated Electrons (cond-mat.str-el); Chaotic Dynamics (nlin.CD); Chemical Physics (physics.chem-ph)

[267]  arXiv:2405.12288 [pdf, other]

Title: Dynamical suppression of many-body non-Hermitian skin effect in Anyonic systems

Authors: Yi Qin, Ching Hua Lee, Linhu Li

Comments: 17 pages, 15 figures

Subjects: Quantum Physics (quant-ph); Quantum Gases (cond-mat.quant-gas)

[268]  arXiv:2405.12935 (cross-list from cond-mat.mes-hall) [pdf, other]

Title: Circuit QED theory of direct and dual Shapiro steps with finite-size transmission line resonators

Authors: Federico Borletto, Luca Giacomelli, Cristiano Ciuti

Comments: 15 pages, 9 captioned figures

Subjects: Mesoscale and Nanoscale Physics (cond-mat.mes-hall); Superconductivity (cond-mat.supr-con); Quantum Physics (quant-ph)

[269]  arXiv:2405.12890 (cross-list from hep-lat) [pdf, other]

Title: Block Encodings of Discrete Subgroups on Quantum Computer

Authors: Henry Lamm, Ying-Ying Li, Jing Shu, Yi-Lin Wang, Bin Xu

Comments: 12 pages, 10 figures

Subjects: High Energy Physics - Lattice (hep-lat); Quantum Physics (quant-ph)

[270]  arXiv:2405.12770 (cross-list from physics.atom-ph) [pdf, other]

Title: All-fiber, near-infrared, laser system at 780nm for atom cooling

Authors: Matteo Marchesini, Michelangelo Dondi, Leonardo Rossi, Gabriele Bolognini, Marco Prevedelli, Francesco Minardi

Comments: 13 pages, 15 figures, submitted to Optics Continuum

Subjects: Atomic Physics (physics.atom-ph); Instrumentation and Detectors (physics.ins-det); Quantum Physics (quant-ph)

[271]  arXiv:2405.12558 (cross-list from cond-mat.quant-gas) [pdf, other]

Title: Entanglement transitions in SU(1, 1) quantum dynamics: applications to Bose-Einstein condensates and periodically driven coupled oscillators

Authors: Heng-Hsi Li, Po-Yao Chang

Comments: 27 pages, 6 figures

Subjects: Quantum Gases (cond-mat.quant-gas); Strongly Correlated Electrons (cond-mat.str-el); Quantum Physics (quant-ph)

[272]  arXiv:2405.12466 (cross-list from cond-mat.quant-gas) [pdf, other]

Title: Phases and dynamics of few fermionic impurities immersed in two-dimensional boson droplets

Authors: Jose Carlos Pelayo, Thomás Fogarty, Thomas Busch, Simeon I. Mistakidis

Subjects: Quantum Gases (cond-mat.quant-gas); Quantum Physics (quant-ph)

[273]  arXiv:2405.12364 (cross-list from hep-th) [pdf, ps, other]

Title: Communication protocols and QECC from the perspective of TQFT, Part II: QECCs as spacetimes

Authors: Chris Fields, James F. Glazebrook, Antonino Marciano

Comments: 37 pages

Subjects: High Energy Physics - Theory (hep-th); General Relativity and Quantum Cosmology (gr-qc); Quantum Physics (quant-ph)

[274]  arXiv:2405.12339 (cross-list from cond-mat.stat-mech) [pdf, other]

Title: Effects of Magnetic Anisotropy on 3-Qubit Antiferromagnetic Thermal Machines

Authors: Bastian Castorene, Francisco J. Peña, Ariel Norambuena, Sergio E. Ulloa, Cristobal Araya, Patricio Vargas

Subjects: Statistical Mechanics (cond-mat.stat-mech); Quantum Physics (quant-ph)

[275]  arXiv:2405.12292 (cross-list from cond-mat.mes-hall) [pdf, other]

Title: Theory of fractional quantum Hall liquids coupled to quantum light and emergent graviton-polaritons

Authors: Zeno Bacciconi, Hernan Xavier, Iacopo Carusotto, Titas Chanda, Marcello Dalmonte

Comments: 26 pages, 11 figures. Comments are welcome

Subjects: Mesoscale and Nanoscale Physics (cond-mat.mes-hall); Other Condensed Matter (cond-mat.other); Quantum Gases (cond-mat.quant-gas); Strongly Correlated Electrons (cond-mat.str-el); Quantum Physics (quant-ph)

[276]  arXiv:2405.12279 (cross-list from cond-mat.stat-mech) [pdf, other]

Title: Eigenstate localization in a many-body quantum system

Authors: Chao Yin, Rahul Nandkishore, Andrew Lucas

Comments: 5+8 pages, 1+0 figures

Subjects: Statistical Mechanics (cond-mat.stat-mech); Mathematical Physics (math-ph); Quantum Physics (quant-ph)

[277]  arXiv:2405.12278 (cross-list from cond-mat.str-el) [pdf, other]

Title: Emergent Majorana metal from a chiral spin liquid

Authors: Penghao Zhu, Shi Feng, Kang Wang, Tao Xiang, Nandini Trivedi

Comments: 6+13 pages, 4+7 figures

Subjects: Strongly Correlated Electrons (cond-mat.str-el); Quantum Physics (quant-ph)

[278]  arXiv:2405.12238 (cross-list from physics.chem-ph) [pdf, other]

Title: Exploring Ground and Excited States via Single Reference Coupled-Cluster Theory and Algebraic Geometry

Authors: Svala Sverrisdóttir, Fabian M. Faulstich

Subjects: Chemical Physics (physics.chem-ph); Algebraic Geometry (math.AG); Computational Physics (physics.comp-ph); Quantum Physics (quant-ph)

[279]  arXiv:2405.12232 (cross-list from physics.chem-ph) [pdf, ps, other]

Title: Charge-transport forecasted via deep learning in the photosystem II reaction center

Authors: Zi-Ran Zhao, Shun-Cai Zhao, Yi-Meng Huang

Comments: 8 pages, 4 figures

Subjects: Chemical Physics (physics.chem-ph); Quantum Physics (quant-ph)

Tue, 21 May 2024 (showing first 21 of 75 entries)

[280]  arXiv:2405.12133 [pdf, ps, other]

Title: Auger photoemission as a laser-like coherent cathode

Authors: Yushan Zeng, Bin Zhang, Kecheng Cao, Xiao-jing Liu, Yiming Pan

Comments: 12 pages, 2 figures

Subjects: Quantum Physics (quant-ph); Materials Science (cond-mat.mtrl-sci); Accelerator Physics (physics.acc-ph); Applied Physics (physics.app-ph); Optics (physics.optics)

[281]  arXiv:2405.12124 [pdf, other]

Title: Monitored long-range interacting systems: spin-wave theory for quantum trajectories

Authors: Zejian Li, Anna Delmonte, Xhek Turkeshi, Rosario Fazio

Comments: 22 pages, 11 figures

Subjects: Quantum Physics (quant-ph); Statistical Mechanics (cond-mat.stat-mech); Strongly Correlated Electrons (cond-mat.str-el)

[282]  arXiv:2405.12121 [pdf, other]

Title: Insecurity of Quantum Two-Party Computation with Applications to Cheat-Sensitive Protocols and Oblivious Transfer Reductions

Authors: Esther Hänggi, Severin Winkler

Subjects: Quantum Physics (quant-ph); Cryptography and Security (cs.CR)

[283]  arXiv:2405.12102 [pdf, other]

Title: Collective Quantum Entanglement in Molecular Cavity Optomechanics

Authors: Jian Huang, Dangyuan Lei, Girish S. Agarwal, Zhedong Zhang

Comments: 10 pages, 4 figures

Subjects: Quantum Physics (quant-ph); Chemical Physics (physics.chem-ph)

[284]  arXiv:2405.12085 [pdf, other]

Title: Noise-tolerant learnability of shallow quantum circuits from statistics and the cost of quantum pseudorandomness

Authors: Chirag Wadhwa, Mina Doosti

Comments: 23+7 pages, 2 figures

Subjects: Quantum Physics (quant-ph); Computational Complexity (cs.CC); Cryptography and Security (cs.CR); Machine Learning (cs.LG)

[285]  arXiv:2405.12080 [pdf, other]

Title: Universal quantum Fisher information and simultaneous occurrence of Landau-class and topological-class transitions in non-Hermitian Jaynes-Cummings models

Authors: Zu-Jian Ying

Comments: 7 pages, 3 figures, 1 table

Subjects: Quantum Physics (quant-ph)

[286]  arXiv:2405.12066 [pdf, other]

Title: QuanEstimation.jl: An open-source Julia framework for quantum parameter estimation

Authors: Huai-Ming Yu, Jing Liu

Comments: 12 pages, 3 figures. Corresponding package version: v0.2.0

Subjects: Quantum Physics (quant-ph); High Energy Physics - Theory (hep-th); Computational Physics (physics.comp-ph)

[287]  arXiv:2405.12044 [pdf, other]

Title: Tensor-network-based variational Monte Carlo approach to the non-equilibrium steady state of open quantum systems

Authors: Dawid A. Hryniuk, Marzena H. Szymańska

Subjects: Quantum Physics (quant-ph)

[288]  arXiv:2405.12030 [pdf, other]

Title: Collisional thermometry for Gaussian systems

Authors: Gabriel O. Alves, Marcelo A. F. Santos, Gabriel T. Landi

Comments: 13 pages, 5 figures. Comments are welcome

Subjects: Quantum Physics (quant-ph)

[289]  arXiv:2405.11990 [pdf, other]

Title: Coherent Quantum Communications Across National Scale Telecommunication Infrastructure

Authors: Mirko Pittaluga, Yuen San Lo, Adam Brzosko, Robert I. Woodward, Matthew S. Winnel, Thomas Roger, James F. Dynes, Kim A. Owen, Sergio Juarez, Piotr Rydlichowski, Domenico Vicinanza, Guy Roberts, Andrew J. Shields

Comments: 22 pages, 9 figures. Methods and supplementary materials are included. NOTES on v2: corrected the placement of Fig. 2 and Fig. S4. The figures were swapped on v1 of the uploaded manuscript

Subjects: Quantum Physics (quant-ph); Optics (physics.optics)

[290]  arXiv:2405.11973 [pdf, ps, other]

Title: Addendum to "Quantum Search with Noisy Oracle"

Authors: Ansis Rosmanis

Comments: 4 figures, 29 pages

Subjects: Quantum Physics (quant-ph)

[291]  arXiv:2405.11917 [pdf, other]

Title: A Competitive Showcase of Quantum versus Classical Algorithms in Energy Coalition Formation

Authors: Naeimeh Mohseni, Thomas Morstyn, Corey O Meara, David Bucher, Jonas Nüßlein, Giorgio Cortiana

Subjects: Quantum Physics (quant-ph)

[292]  arXiv:2405.11898 [pdf, other]

Title: Model-Based Qubit Noise Spectroscopy

Authors: Kevin Schultz, Christopher A. Watson, Andrew J. Murphy, Timothy M. Sweeney, Gregory Quiroz

Subjects: Quantum Physics (quant-ph)

[293]  arXiv:2405.11872 [pdf, other]

Title: Open Quantum Dynamics: Memory Effects and Superactivation of Backflow of Information

Authors: Fabio Benatti, Giovanni Nichele

Journal-ref: Mathematics 2024, 12(1), 37

Subjects: Quantum Physics (quant-ph)

[294]  arXiv:2405.11861 [pdf, other]

Title: Separability and lower bounds of quantum entanglement based on realignment

Authors: Jiaxin Sun, Hongmei Yao, Shao-Ming Fei, Zhaobing Fan

Comments: 11pages, 5 figures and 2 tables

Subjects: Quantum Physics (quant-ph)

[295]  arXiv:2405.11824 [pdf, ps, other]

Title: Time evolution of the von Neumann entropy in open quantum system

Authors: Kohei Kobayashi

Comments: 7 pages, 0 figure

Subjects: Quantum Physics (quant-ph)

[296]  arXiv:2405.11812 [pdf, other]

Title: Nonlinear Lindblad Master Equation and Postselected Skin Effect

Authors: Yu-Guo Liu, Shu Chen

Subjects: Quantum Physics (quant-ph); Mesoscale and Nanoscale Physics (cond-mat.mes-hall)

[297]  arXiv:2405.11795 [pdf, other]

Title: Application of time-series quantum generative model to financial data

Authors: Shun Okumura, Masayuki Ohzeki, Masaya Abe

Comments: 12 pages

Subjects: Quantum Physics (quant-ph); Disordered Systems and Neural Networks (cond-mat.dis-nn); Machine Learning (cs.LG); Machine Learning (stat.ML)

[298]  arXiv:2405.11782 [pdf, ps, other]

Title: Formulation and evaluation of ocean dynamics problems as optimization problems for quantum annealing machines

Authors: Takuro Matsuta, Ryo Furue

Subjects: Quantum Physics (quant-ph); Atmospheric and Oceanic Physics (physics.ao-ph)

[299]  arXiv:2405.11768 [pdf, other]

Title: An Improved Design for All-Photonic Quantum Repeaters

Authors: Ashlesha Patil, Saikat Guha

Subjects: Quantum Physics (quant-ph)

[300]  arXiv:2405.11760 [pdf, other]

Title: Differential-phase-shift QKD with practical Mach-Zehnder interferometer

Authors: Akihiro Mizutani, Masanori Terashita, Junya Matsubayashi, Shogo Mori, Ibuki Matsukura, Suzuna Tagawa, Kiyoshi Tamaki

Comments: 22 pages, 6 figures

Subjects: Quantum Physics (quant-ph)

• Tue, 28 May 2024
• Mon, 27 May 2024
• Fri, 24 May 2024
• Wed, 22 May 2024
• Tue, 21 May 2024