Quantum Physics

Authors and titles for August 2024

[1] arXiv:2408.00029 [pdf, other]

Title: A New Horizon of Data Communication through Quantum Entanglement

S.M. Rashadul Islam, Md Manirul Islam, Umme Salsabil

Comments: 11 pages

Subjects: Quantum Physics (quant-ph); Networking and Internet Architecture (cs.NI)

[2] arXiv:2408.00046 [pdf, html, other]

Title: Measuring the speed of quantum particles without a round-trip under non-synchronized quantum clocks

Tomer Shushi

Subjects: Quantum Physics (quant-ph)

[3] arXiv:2408.00066 [pdf, html, other]

Title: Persistent Topological Negativity in a High-Temperature Mixed-State

Yonna Kim, Ali Lavasani, Sagar Vijay

Comments: 7+5 pages, 5 figures

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

[4] arXiv:2408.00069 [pdf, other]

Title: Quantum Computing Universal Thermalization Dynamics in a (2+1)D Lattice Gauge Theory

Niklas Mueller, Tianyi Wang, Or Katz, Zohreh Davoudi, Marko Cetina

Comments: 20 pages, 15 figures

Subjects: Quantum Physics (quant-ph); High Energy Physics - Lattice (hep-lat); High Energy Physics - Phenomenology (hep-ph); Nuclear Theory (nucl-th)

[5] arXiv:2408.00075 [pdf, html, other]

Title: Highly-efficient quantum Fourier transformations for some nonabelian groups

Edison M. Murairi, M. Sohaib Alam, Henry Lamm, Stuart Hadfield, Erik Gustafson

Comments: 14 pages, 12 figures, 8 tables; minor typographical corrections

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

[6] arXiv:2408.00077 [pdf, other]

Title: Quantum circuit compilation with quantum computers

Davide Rattacaso, Daniel Jaschke, Marco Ballarin, Ilaria Siloi, Simone Montangero

Comments: 5 pages, 4 figures

Subjects: Quantum Physics (quant-ph)

[7] arXiv:2408.00079 [pdf, html, other]

Title: Small correlation is sufficient for optimal noisy quantum metrology

Chao Yin, Victor V. Albert, Sisi Zhou

Comments: 7 + 17 pages, 3 pages

Subjects: Quantum Physics (quant-ph)

[8] arXiv:2408.00081 [pdf, html, other]

Title: Full classification of Pauli Lie algebras

Gerard Aguilar, Simon Cichy, Jens Eisert, Lennart Bittel

Comments: 6+14 pages

Subjects: Quantum Physics (quant-ph)

[9] arXiv:2408.00088 [pdf, html, other]

Title: Quantum Non-Demolition Measurements and Leggett-Garg inequality

Paolo Solinas, Stefano Gherardini

Comments: 10 pages, 2 figures. Comments and feedback are welcome

Subjects: Quantum Physics (quant-ph)

[10] arXiv:2408.00116 [pdf, html, other]

Title: Capacities of quantum Markovian noise for large times

Omar Fawzi, Mizanur Rahaman, Mostafa Taheri

Comments: Preliminary version, comments are welcome

Subjects: Quantum Physics (quant-ph); Mathematical Physics (math-ph); Operator Algebras (math.OA)

[11] arXiv:2408.00119 [pdf, html, other]

Title: Pulse family optimization for parametrized quantum gates using spectral clustering

Robert de Keijzer, Jurgen Snijders, André Carvalho, Servaas Kokkelmans

Comments: 11 pages, 8 figures

Subjects: Quantum Physics (quant-ph)

[12] arXiv:2408.00133 [pdf, other]

Title: Ergotropy and capacity optimization in Heisenberg spin-chain quantum batteries

Asad Ali, Saif Al-Kuwari, M. I. Hussain, Tim Byrnes, M. T. Rahim, James Q. Quach, Mehrdad Ghominejad, Saeed Haddadi

Comments: 14 pages, 11 figures

Journal-ref: Phys. Rev. A 110, 052404 (2024)

Subjects: Quantum Physics (quant-ph)

[13] arXiv:2408.00141 [pdf, html, other]

Title: Quantum repeater protocol for deterministic distribution of macroscopic entanglement

Alexey N. Pyrkov, Ilia D. Lazarev, Tim Byrnes

Subjects: Quantum Physics (quant-ph)

[14] arXiv:2408.00149 [pdf, html, other]

Title: Multipartite Entanglement for Multi-node Quantum Networks

E. M. Ainley, A. Agrawal, D. Main, P. Drmota, D. P. Nadlinger, B. C. Nichol, R. Srinivas, G. Araneda

Subjects: Quantum Physics (quant-ph)

[15] arXiv:2408.00218 [pdf, html, other]

Title: Adaptive Quantum Generative Training using an Unbounded Loss Function

Kyle Sherbert, Jim Furches, Karunya Shirali, Sophia E. Economou, Carlos Ortiz Marrero

Subjects: Quantum Physics (quant-ph)

[16] arXiv:2408.00225 [pdf, html, other]

Title: Scaling and assigning resources on ion trap QCCD architectures

Anabel Ovide, Daniele Cuomo, Carmen G. Almudever

Subjects: Quantum Physics (quant-ph); Emerging Technologies (cs.ET)

[17] arXiv:2408.00252 [pdf, html, other]

Title: Quantum thermalization and Floquet engineering in a spin ensemble with a clock transition

Mi Lei, Rikuto Fukumori, Chun-Ju Wu, Edwin Barnes, Sophia Economou, Joonhee Choi, Andrei Faraon

Subjects: Quantum Physics (quant-ph)

[18] arXiv:2408.00276 [pdf, html, other]

Title: Provably Efficient Adiabatic Learning for Quantum-Classical Dynamics

Changnan Peng, Jin-Peng Liu, Gia-Wei Chern, Di Luo

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

[19] arXiv:2408.00314 [pdf, html, other]

Title: Rank Is All You Need: Estimating the Trace of Powers of Density Matrices

Myeongjin Shin, Junseo Lee, Seungwoo Lee, Kabgyun Jeong

Comments: 16 pages, 7 figures, 1 table

Subjects: Quantum Physics (quant-ph)

[20] arXiv:2408.00354 [pdf, other]

Title: Redefining Lexicographical Ordering: Optimizing Pauli String Decompositions for Quantum Compiling

Qunsheng Huang, David Winderl, Arianne Meijer-van de Griend, Richie Yeung

Comments: 11 pages + 2 pages references, 5 figures, 3 tables, ZX diagrams, IEEE QCE 2024 Conference paper

Subjects: Quantum Physics (quant-ph); Data Structures and Algorithms (cs.DS); Programming Languages (cs.PL)

[21] arXiv:2408.00384 [pdf, html, other]

Title: Beyond full statevector simulation with Qibo

Andrea Pasquale, Andrea Papaluca, Renato M.S. Farias, Matteo Robbiati, Edoardo Pedicillo, Stefano Carrazza

Comments: 7 pages, 2 figures, proceedings for ACAT24, code available at this https URL

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

[22] arXiv:2408.00387 [pdf, html, other]

Title: Decomposition of Nonlinear Collision Operator in Quantum Lattice Boltzmann Algorithm

Dinesh Kumar E, Steven H. Frankel

Comments: 5 pages, 3 figures

Subjects: Quantum Physics (quant-ph)

[23] arXiv:2408.00436 [pdf, html, other]

Title: A Search for High-Threshold Qutrit Magic State Distillation Routines

Shiroman Prakash, Rishabh Singhal

Comments: 27 pages, 5 figures, one ancillary file

Subjects: Quantum Physics (quant-ph); Information Theory (cs.IT); Combinatorics (math.CO)

[24] arXiv:2408.00448 [pdf, html, other]

Title: How quantum and evolutionary algorithms can help each other: two examples

Shailendra Bhandari, Stefano Nichele, Sergiy Denysov, Pedro G. Lind

Subjects: Quantum Physics (quant-ph); Neural and Evolutionary Computing (cs.NE)

[25] arXiv:2408.00461 [pdf, html, other]

Title: Diffracting molecular matter-waves at deep-ultraviolet standing-light waves

Ksenija Simonović, Richard Ferstl, Alfredo Di Silvestro, Marcel Mayor, Lukas Martinetz, Klaus Hornberger, Benjamin A. Stickler, Christian Brand, Markus Arndt

Comments: 11 pages, 8 figures. Supplemental information is included

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

[26] arXiv:2408.00464 [pdf, html, other]

Title: Optimally robust shortcuts to population inversion in cat-state qubits

Shao-Wei Xu, Zhong-Zheng Zhang, Yue-Ying Guo, Ye-Hong Chen, Yan Xia

Comments: 9 pages, 8 figures, comments are welcome

Subjects: Quantum Physics (quant-ph)

[27] arXiv:2408.00468 [pdf, html, other]

Title: Generating three-photon Rabi oscillations without a large-detuning condition

Ke-Xiong Yan, Yuan Qiu, Yang Xiao, Ye-Hong Chen, Yan Xia

Comments: 10 pages, 10 figures, comments are welcome

Journal-ref: Phys. Rev. A 110, 043711 (2024)

Subjects: Quantum Physics (quant-ph)

[28] arXiv:2408.00471 [pdf, html, other]

Title: Preparation of high fidelity entangled cat states with composite pulses

Ge-Ge Gu, Dong-Sheng Li, Ye-Hong Chen, Bi-Hua Huang, Yan Xia

Comments: 9 pages, 7 figures, comments are welcome

Subjects: Quantum Physics (quant-ph)

[29] arXiv:2408.00518 [pdf, html, other]

Title: Transmission of quantum information through quantum fields in curved spacetimes

Michael Kasprzak, Erickson Tjoa

Comments: 15+4 pages, 1 figure; revtex4-2; v3: fixed typos and added clarifications

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

[30] arXiv:2408.00530 [pdf, other]

Title: Robust Implementation of Discrete-time Quantum Walks in Any Finite-dimensional Quantum System

Biswayan Nandi, Sandipan Singha, Ankan Datta, Amit Saha, Amlan Chakrabarti

Comments: 13 pages, 21 figures

Subjects: Quantum Physics (quant-ph); Emerging Technologies (cs.ET)

[31] arXiv:2408.00541 [pdf, html, other]

Title: Using low-cost Blu-Ray Optical Pickup Units for Measurement of Single Photon Emission from NV-Centers

Simon Klug, Jonas Homrighausen, Peter Glösekötter, Andreas W. Schell, Markus Gregor

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

[32] arXiv:2408.00557 [pdf, html, other]

Title: End-to-End Protocol for High-Quality QAOA Parameters with Few Shots

Tianyi Hao, Zichang He, Ruslan Shaydulin, Jeffrey Larson, Marco Pistoia

Comments: 14 pages, 13 figures, fix minor typos

Subjects: Quantum Physics (quant-ph); Emerging Technologies (cs.ET)

[33] arXiv:2408.00569 [pdf, html, other]

Title: An Open-Source Library for Information Reconciliation in Continuous-Variable QKD

Erdem Eray Cil, Laurent Schmalen

Comments: to be presented as a poster at QCrypt 2024

Subjects: Quantum Physics (quant-ph)

[34] arXiv:2408.00570 [pdf, html, other]

Title: Analyzing the Effectiveness of Quantum Annealing with Meta-Learning

Riccardo Pellini, Maurizio Ferrari Dacrema

Journal-ref: Quantum Machine Intelligence 6, 48 (2024).

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

[35] arXiv:2408.00626 [pdf, html, other]

Title: Estimating quantum Markov chains using coherent absorber post-processing and pattern counting estimator

Federico Girotti, Alfred Godley, Mădălin Guţă

Comments: 34 pages, 4 figures. Comments and suggestions are welcome!

Subjects: Quantum Physics (quant-ph); Statistics Theory (math.ST)

[36] arXiv:2408.00635 [pdf, html, other]

Title: Driving of an open quantum system at finite temperature across first- and second-order quantum phase transitions

Felipe Matus, Pavel Cejnar

Comments: 15 pages, 9 figures

Subjects: Quantum Physics (quant-ph)

[37] arXiv:2408.00649 [pdf, html, other]

Title: Thermodynamic Roles of Quantum Environments: From Heat Baths to Work Reservoirs

Alessandra Colla, Heinz-Peter Breuer

Comments: 20 pages

Subjects: Quantum Physics (quant-ph)

[38] arXiv:2408.00694 [pdf, html, other]

Title: Time-resolved Stochastic Dynamics of Quantum Thermal Machines

Abhaya S. Hegde, Patrick P. Potts, Gabriel T. Landi

Comments: 6 + 12 pages; 3 + 2 figures

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

[39] arXiv:2408.00723 [pdf, html, other]

Title: Perfect Wave Transfer in Continuous Quantum Systems

Per Moosavi, Matthias Christandl, Gian Michele Graf, Spyros Sotiriadis

Comments: 7 pages + SM, RevTeX, 2 figures

Subjects: Quantum Physics (quant-ph); Statistical Mechanics (cond-mat.stat-mech); High Energy Physics - Theory (hep-th); Mathematical Physics (math-ph)

[40] arXiv:2408.00743 [pdf, html, other]

Title: The dynamical $\alpha$-R\'enyi entropies of local Hamiltonians grow at most linearly in time

Daniele Toniolo, Sougato Bose

Comments: v2: 26 pages plus references, one figure, two new equations in the intro, minor improvements throughout, more references

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

[41] arXiv:2408.00758 [pdf, html, other]

Title: To reset, or not to reset -- that is the question

György P. Gehér, Marcin Jastrzebski, Earl T. Campbell, Ophelia Crawford

Comments: 12 pages, 14 figures, 1 table

Subjects: Quantum Physics (quant-ph)

[42] arXiv:2408.00787 [pdf, html, other]

Title: The Hellmann-Feynman theorem and the spectrum of some Hamiltonian operators

Paolo Amore, Francisco M. Fernández

Subjects: Quantum Physics (quant-ph)

[43] arXiv:2408.00829 [pdf, html, other]

Title: Optimizing quantum error correction protocols with erasure qubits

Shouzhen Gu, Yotam Vaknin, Alex Retzker, Aleksander Kubica

Comments: 12+6 pages, 14 figures

Subjects: Quantum Physics (quant-ph)

[44] arXiv:2408.00831 [pdf, html, other]

Title: Classification of joint quantum measurements based on entanglement cost of localization

Jef Pauwels, Alejandro Pozas-Kerstjens, Flavio Del Santo, Nicolas Gisin

Comments: 11+9 pages, 3 figures, RevTeX 4.2. The computational appendix is available at this https URL

Subjects: Quantum Physics (quant-ph)

[45] arXiv:2408.00836 [pdf, html, other]

Title: Classical Benchmarks for Variational Quantum Eigensolver Simulations of the Hubbard Model

Antonios M. Alvertis, Abid Khan, Thomas Iadecola, Peter P. Orth, Norm Tubman

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

[46] arXiv:2408.00842 [pdf, html, other]

Title: Surface Code with Imperfect Erasure Checks

Kathleen Chang, Shraddha Singh, Jahan Claes, Kaavya Sahay, James Teoh, Shruti Puri

Comments: 19 pages, 15 figures

Subjects: Quantum Physics (quant-ph)

[47] arXiv:2408.00844 [pdf, html, other]

Title: Improving entanglement purification through coherent superposition of roles

Jorge Miguel-Ramiro, Alexander Pirker, Wolfgang Dür

Comments: 9 pages, 8 figures

Subjects: Quantum Physics (quant-ph)

[48] arXiv:2408.00857 [pdf, html, other]

Title: Petz map recovery for long-range entangled quantum many-body states

Yangrui Hu, Yijian Zou

Comments: Journal version, 9+8 pages, 8+1 figures

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

[49] arXiv:2408.00869 [pdf, html, other]

Title: Bayesian mitigation of measurement errors in multi-qubit experiments

F. Cosco, F. Plastina, N. Lo Gullo

Comments: 11 pages, 6 figures

Subjects: Quantum Physics (quant-ph)

[50] arXiv:2408.00879 [pdf, html, other]

Title: Exceptional points in SSH-like models with hopping amplitude gradient

David S. Simon, Christopher R. Schwarze, Abdoulaye Ndao, Alexander V. Sergienko

Journal-ref: J. Opt. Soc. Amer. B Vol. 41, No. 8, p. 1847, August 2024

Subjects: Quantum Physics (quant-ph)