Quantum Physics

Authors and titles for Dec 2023

[1]  arXiv:2312.00004 [pdf, ps, other]

Title: On the variational treatment of a class of double-well oscillators

Authors: Francisco M. Fernández, Javier Garcia

Subjects: Quantum Physics (quant-ph)

[2]  arXiv:2312.00059 [pdf, other]

Title: Photo-induced charge carrier dynamics in a semiconductor-based ion trap investigated via motion-sensitive qubit transitions

Authors: Woojun Lee, Daun Chung, Honggi Jeon, Beomgeun Cho, KwangYeul Choi, SeungWoo Yoo, Changhyun Jung, Junho Jeong, Changsoon Kim, Dong-Il "Dan'' Cho, Taehyun Kim

Comments: 27 pages, 11 figures

Journal-ref: Phys. Rev. A 109, 043106 (2024)

Subjects: Quantum Physics (quant-ph)

[3]  arXiv:2312.00077 [pdf, other]

Title: Adiabatic-Passage-Based Parameter Setting for Quantum Approximate Optimization Algorithm

Authors: Mingyou Wu, Hanwu Chen

Comments: 14 pages, 9 figures

Subjects: Quantum Physics (quant-ph)

[4]  arXiv:2312.00132 [pdf, other]

Title: Dynamical Magic Transitions in Monitored Clifford+T Circuits

Authors: Mircea Bejan, Campbell McLauchlan, Benjamin Béri

Comments: 25 pages, 10 figures

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

[5]  arXiv:2312.00134 [pdf, other]

Title: Markovian Embeddings of Non-Markovian Quantum Systems: Coupled Stochastic and Quantum Master Equations for Non-Markovian Quantum Systems

Authors: Hendra I. Nurdin

Comments: 6 pages, 3 figures. Minor typo corrected on p. 2 column 1 para 3: need should be need not. Published in Proceedings of the 62nd IEEE Conference on Decision and Control (Singapore, Dec. 12-15) pp. 5939-5944 (2023)

Subjects: Quantum Physics (quant-ph); Systems and Control (eess.SY)

[6]  arXiv:2312.00162 [pdf, other]

Title: Qutrit codes within representations of SU(3)

Authors: Xzavier Herbert, Jonathan Gross, Michael Newman

Comments: 14 pages

Subjects: Quantum Physics (quant-ph)

[7]  arXiv:2312.00165 [pdf, ps, other]

Title: On the spectrum of the screened Coulomb potential $V(r)=-r^{-1}e^{-C/r}$

Authors: Francisco M. Fernández

Subjects: Quantum Physics (quant-ph)

[8]  arXiv:2312.00167 [pdf, other]

Title: Two-photon absorption cross sections of pulsed entangled beams

Authors: Frank Schlawin

Comments: 18 pages, 7 figures

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

[9]  arXiv:2312.00178 [pdf, ps, other]

Title: Subspace methods for electronic structure simulations on quantum computers

Authors: Mario Motta, William Kirby, Ieva Liepuoniute, Kevin J. Sung, Jeffrey Cohn, Antonio Mezzacapo, Katherine Klymko, Nam Nguyen, Nobuyuki Yoshioka, Julia E. Rice

Comments: 34 pages, 11 figures

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

[10]  arXiv:2312.00180 [pdf, ps, other]

Title: First-order coherent quantum Zeno dynamics and its appearance in tight-binding chains

Authors: Yuhan Mei

Comments: 10 pages, 5 figures

Subjects: Quantum Physics (quant-ph)

[11]  arXiv:2312.00260 [pdf, other]

Title: Quantum Multiple Kernel Learning in Financial Classification Tasks

Authors: Shungo Miyabe, Brian Quanz, Noriaki Shimada, Abhijit Mitra, Takahiro Yamamoto, Vladimir Rastunkov, Dimitris Alevras, Mekena Metcalf, Daniel J.M. King, Mohammad Mamouei, Matthew D. Jackson, Martin Brown, Philip Intallura, Jae-Eun Park

Subjects: Quantum Physics (quant-ph)

[12]  arXiv:2312.00264 [pdf, other]

Title: Skipper: Improving the Reach and Fidelity of Quantum Annealers by Skipping Long Chains

Authors: Ramin Ayanzadeh, Moinuddin Qureshi

Subjects: Quantum Physics (quant-ph); Artificial Intelligence (cs.AI); Hardware Architecture (cs.AR); Emerging Technologies (cs.ET); Performance (cs.PF)

[13]  arXiv:2312.00286 [pdf, other]

Title: Complexity-theoretic foundations of BosonSampling with a linear number of modes

Authors: Adam Bouland, Daniel Brod, Ishaun Datta, Bill Fefferman, Daniel Grier, Felipe Hernandez, Michal Oszmaniec

Comments: 26 pages, 3 figures, to appear at QIP 2024

Subjects: Quantum Physics (quant-ph); Computational Complexity (cs.CC)

[14]  arXiv:2312.00352 [pdf, other]

Title: Quantum Kernel t-Distributed Stochastic Neighbor Embedding

Authors: Yoshiaki Kawase, Kosuke Mitarai, Keisuke Fujii

Comments: 10pages, 8 figures, 2 tables

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

[15]  arXiv:2312.00358 [pdf, other]

Title: Impact of Data Augmentation on QCNNs

Authors: Leting Zhouli, Peiyong Wang, Udaya Parampalli

Comments: 14 pages, 9 figures

Subjects: Quantum Physics (quant-ph); Computer Vision and Pattern Recognition (cs.CV); Machine Learning (cs.LG)

[16]  arXiv:2312.00376 [pdf, other]

Title: Dynamics of a quantum system interacting with white non-Gaussian baths: Poisson noise master equation

Authors: Ken Funo, Akihito Ishizaki

Comments: 9 pages, 1 figure. (v2) 12 pages, 3 figures. Changed the title

Journal-ref: Phys. Rev. Lett. 132, 170402 (2024)

Subjects: Quantum Physics (quant-ph)

[17]  arXiv:2312.00410 [pdf, ps, other]

Title: Subsystem eigenstate thermalization hypothesis for translation invariant systems

Authors: Zhiqiang Huang, Xiao-Kan Guo

Comments: 8 pages

Subjects: Quantum Physics (quant-ph)

[18]  arXiv:2312.00497 [pdf, other]

Title: Absolute separability witnesses for symmetric multiqubit states

Authors: Eduardo Serrano-Ensástiga, Jérôme Denis, John Martin

Comments: 16 pages, 5 figures

Journal-ref: Phys. Rev. A 109 022430 (2024)

Subjects: Quantum Physics (quant-ph)

[19]  arXiv:2312.00531 [pdf, ps, other]

Title: Control of a single-photon router via an extra cavity

Authors: Yike Luo, Ya Yang, Jing Lu, Lan Zhou

Comments: 7pages,5figures

Subjects: Quantum Physics (quant-ph)

[20]  arXiv:2312.00533 [pdf, other]

Title: Quantum Speed Limits Based on Schatten Norms: Universality and Tightness

Authors: Alberto J. B. Rosal, Diogo O. Soares-Pinto, Diego Paiva Pires

Subjects: Quantum Physics (quant-ph)

[21]  arXiv:2312.00549 [pdf, ps, other]

Title: Thermometry with a Dissipative Heavy Impurity

Authors: Dong Xie, Chunling Xu

Comments: 7pages,1figure

Subjects: Quantum Physics (quant-ph)

[22]  arXiv:2312.00578 [pdf, other]

Title: Two new non-equivalent three-qubit CHSH games

Authors: Hamza Jaffali, Frédéric Holweck

Comments: 19 pages, 3 figures

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

[23]  arXiv:2312.00579 [pdf, other]

Title: Optical coherence and spin population dynamics in $^{171}$Yb$^{3+}$:Y$_2$SiO$_5$ single crystals

Authors: Federico Chiossi, Eloise Lafitte-Houssat, Alban Ferrier, Sacha Welinski, Loic Morvan, Perrine Berger, Diana Serrano, Mikael Afzelius, Philippe Goldner

Comments: 11 pages, 7 figure for the manuscript

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

[24]  arXiv:2312.00599 [pdf, other]

Title: Two Results in the Quantum Theory of Measurements

Authors: Simone Del Vecchio, Jürg Fröhlich, Alessandro Pizzo, Alessio Ranallo

Comments: 14 pages, 0 figures, volume in memory of Giovanni Morchio, to be published by Springer-Nature in 2024

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

[25]  arXiv:2312.00608 [pdf, other]

Title: Generation of Robust Entanglement in Plasmonically Coupled Quantum Dots Driven by Quantum Squeezed Light

Authors: Sina Soleimanikahnoj, Stephen K. Gray, Norbert F. Scherer

Subjects: Quantum Physics (quant-ph)