Quantum Physics

Authors and titles for June 2024

[201] arXiv:2406.05597 [pdf, html, other]

Title: Optimal control of linear Gaussian quantum systems via quantum learning control

Yu-Hong Liu, Yexiong Zeng, Qing-Shou Tan, Daoyi Dong, Franco Nori, Jie-Qiao Liao

Comments: 14 pages, 7 figures

Journal-ref: Phys. Rev. A 109, 063508 (2024)

Subjects: Quantum Physics (quant-ph)

[202] arXiv:2406.05599 [pdf, html, other]

Title: Reliable Quantum Memories with Unreliable Components

Anuj K. Nayak, Eric Chitambar, Lav R. Varshney

Comments: 15 pages, 3 figures

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

[203] arXiv:2406.05619 [pdf, html, other]

Title: Variational Quantum Circuit Decoupling

Ximing Wang, Chengran Yang, Mile Gu

Subjects: Quantum Physics (quant-ph)

[204] arXiv:2406.05636 [pdf, html, other]

Title: What is my quantum computer good for? Quantum capability learning with physics-aware neural networks

Daniel Hothem, Ashe Miller, Timothy Proctor

Comments: 16 pages, 4 figures, 4 tables

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

[205] arXiv:2406.05656 [pdf, html, other]

Title: Phase-Subtractive Interference and Noise-Resistant Quantum Imaging with Two Undetected Photons

Chandler Tarrant, Mayukh Lahiri

Comments: 4 figures, 9 pages

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

[206] arXiv:2406.05711 [pdf, html, other]

Title: Controlling Unknown Quantum States via Data-Driven State Representations

Yan Zhu, Tailong Xiao, Guihua Zeng, Giulio Chiribella, Ya-Dong Wu

Subjects: Quantum Physics (quant-ph)

[207] arXiv:2406.05735 [pdf, html, other]

Title: A modular entanglement-based quantum computer architecture

Ferran Riera-Sàbat, Wolfgang Dür

Comments: (8 + 6) pages, 7 figures

Journal-ref: New Journal of Physics 26 123015 (2024)

Subjects: Quantum Physics (quant-ph)

[208] arXiv:2406.05865 [pdf, html, other]

Title: Information scrambling in quantum walks: Discrete-time formulation of Krylov complexity

Himanshu Sahu

Comments: Published Version; 10 pages, 6 figures

Journal-ref: Phys. Rev. A 110, 052405 (2024)

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

[209] arXiv:2406.05899 [pdf, html, other]

Title: On the singular position-dependent mass

F. C. E. Lima, F. M. Belchior, C. A. S. Almeida

Comments: 18 pages, 5 captioned figures. To match the final version published in Physica Scripta

Journal-ref: Physica Scripta, 100 (2025) 015978

Subjects: Quantum Physics (quant-ph); High Energy Physics - Theory (hep-th)

[210] arXiv:2406.05916 [pdf, html, other]

Title: Reforming Quantum Microgrid Formation

Chaofan Lin, Peng Zhang, Mikhail A. Bragin, Yacov A. Shamash

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

[211] arXiv:2406.05958 [pdf, html, other]

Title: Speedup of high-order unconstrained binary optimization using quantum Z2 lattice gauge theory

Bi-Ying Wang, Xiaopeng Cui, Qingguo Zeng, Yemin Zhan, Man-Hong Yung, Yu Shi

Comments: 8 pages

Subjects: Quantum Physics (quant-ph)

[212] arXiv:2406.06012 [pdf, html, other]

Title: Quantum Sparse Coding and Decoding Based on Quantum Network

Xun Ji, Qin Liu, Shang Huang, Andi Chen, Shengjun Wu

Comments: 8 Pages, 3 Figures

Journal-ref: Appl. Phys. Lett. 125, 104002 (2024)

Subjects: Quantum Physics (quant-ph)

[213] arXiv:2406.06015 [pdf, html, other]

Title: Fault-tolerant resource estimation using graph-state compilation on a modular superconducting architecture

S. N. Saadatmand, Tyler L. Wilson, Mark Field, Madhav Krishnan Vijayan, Thinh P. Le, Jannis Ruh, Arshpreet Singh Maan, Ioana Moflic, Athena Caesura, Alexandru Paler, Mark J. Hodson, Simon J. Devitt, Josh Y. Mutus

Subjects: Quantum Physics (quant-ph)

[214] arXiv:2406.06162 [pdf, html, other]

Title: Long-Range Quantum Tunneling via Matter Wave

Yuan-Xing Yang, Si-Yuan Bai, Jun-Hong An

Journal-ref: Commun. Phys. 8, 5 (2025)

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

[215] arXiv:2406.06198 [pdf, html, other]

Title: Learning effective Hamiltonians for adaptive time-evolution quantum algorithms

Hongzheng Zhao, Ao Chen, Shu-Wei Liu, Marin Bukov, Markus Heyl, Roderich Moessner

Comments: 5+5 pages, 4+4 figures

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

[216] arXiv:2406.06210 [pdf, html, other]

Title: Quantum Architecture Search: A Survey

Darya Martyniuk, Johannes Jung, Adrian Paschke

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

[217] arXiv:2406.06223 [pdf, html, other]

Title: Remote Implementation of Hidden or Partially Unknown Quantum Operators using Optimal Resources: A Generalized View

Satish Kumar, Kuldeep Gangwar, Anirban Pathak

Comments: It's shown that remote implementation of hidden or partially unknown operators can be done with optimal amount of quantum resources

Subjects: Quantum Physics (quant-ph)

[218] arXiv:2406.06234 [pdf, html, other]

Title: Quantum thermodynamics with coherence: Covariant Gibbs-preserving operation is characterized by the free energy

Naoto Shiraishi

Comments: 6 pages, 1 figure

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

[219] arXiv:2406.06273 [pdf, html, other]

Title: Boundary Time Crystals as AC sensors: enhancements and constraints

Dominic Gribben, Anna Sanpera, Rosario Fazio, Jamir Marino, Fernando Iemini

Comments: 15 pages, 5 figures

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

[220] arXiv:2406.06281 [pdf, html, other]

Title: Applications and resource estimates for open system simulation on a quantum computer

Evgeny Mozgunov, Jeffrey Marshall, Namit Anand

Comments: 25 pages, 13 figures

Subjects: Quantum Physics (quant-ph)

[221] arXiv:2406.06288 [pdf, html, other]

Title: Identifying Bottlenecks of NISQ-friendly HHL algorithms

Marc Andreu Marfany, Alona Sakhnenko, Jeanette Miriam Lorenz

Comments: Copyright notice added, minor fixes are performed

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

[222] arXiv:2406.06301 [pdf, html, other]

Title: Quantum Geometric Tensor and Critical Metrology in the Anisotropic Dicke Model

Xin Zhu, Jia-Hao Lü, Wen Ning, Li-Tuo Shen, Fan Wu, Zhen-Biao Yang

Subjects: Quantum Physics (quant-ph)

[223] arXiv:2406.06307 [pdf, html, other]

Title: Building Continuous Quantum-Classical Bayesian Neural Networks for a Classical Clinical Dataset

Alona Sakhnenko, Julian Sikora, Jeanette Miriam Lorenz

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

[224] arXiv:2406.06323 [pdf, other]

Title: Feasibility of accelerating incompressible computational fluid dynamics simulations with fault-tolerant quantum computers

John Penuel, Amara Katabarwa, Peter D. Johnson, Collin Farquhar, Yudong Cao, Michael C. Garrett

Comments: Version 2: Block encoding the Carleman $A$-matrix section edited for clarity

Subjects: Quantum Physics (quant-ph)

[225] arXiv:2406.06335 [pdf, html, other]

Title: Feasibility of accelerating homogeneous catalyst discovery with fault-tolerant quantum computers

Nicole Bellonzi (1), Alexander Kunitsa (1), Joshua T. Cantin (2, 3), Jorge A. Campos-Gonzalez-Angulo (2), Maxwell D. Radin (1), Yanbing Zhou (1), Peter D. Johnson (1), Luis A. Martínez-Martínez (2, 3), Mohammad Reza Jangrouei (2, 3), Aritra Sankar Brahmachari (4), Linjun Wang (2, 3), Smik Patel (2, 3), Monika Kodrycka (1), Ignacio Loaiza (1, 2, 3), Robert A. Lang (2, 3), Alán Aspuru-Guzik (1, 2), Artur F. Izmaylov (2, 3), Jhonathan Romero Fontalvo (1), Yudong Cao (1) ((1) Zapata AI Inc., Boston, MA, USA), ((2) Chemical Physics Theory Group, Department of Chemistry, University of Toronto, Toronto, Ontario, Canada), ((3) Department of Physical and Environmental Sciences, University of Toronto Scarborough, Toronto, Ontario, Canada), ((4) Indian Institute of Science Education and Research, Kolkata, India)

Comments: 27 pages, 11 tables, 8 figures plus appendix

Subjects: Quantum Physics (quant-ph)

[226] arXiv:2406.06360 [pdf, html, other]

Title: Non-Markov quantum belief propagation

Jack Ceroni, Ian MacCormack, Guillaume Verdon

Subjects: Quantum Physics (quant-ph)

[227] arXiv:2406.06361 [pdf, other]

Title: Challenges with Differentiable Quantum Dynamics

Sri Hari Krishna Narayanan, Michael Perlin, Robert Lewis-Swan, Jeffrey Larson, Matt Menickelly, Jan Hückelheim, Paul Hovland

Subjects: Quantum Physics (quant-ph); Optimization and Control (math.OC)

[228] arXiv:2406.06373 [pdf, html, other]

Title: Entanglement and steering in quantum batteries

Dayang Zhang, Shuangquan Ma, Yunxiu Jiang, Youbin Yu, Guangri Jin, Aixi Chen

Subjects: Quantum Physics (quant-ph)

[229] arXiv:2406.06377 [pdf, html, other]

Title: Background resilient quantitative phase microscopy using entangled photons

Yingwen Zhang, Paul-Antoine Moreau, Duncan England, Ebrahim Karimi, Benjamin Sussman

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

[230] arXiv:2406.06378 [pdf, html, other]

Title: Quantum simulation of one-dimensional fermionic systems with Ising Hamiltonians

Matthias Werner, Artur García-Sáez, Marta P. Estarellas

Comments: 25 pages, 13 figures; minor changes for improved error estimation and comparison to Trotterization

Subjects: Quantum Physics (quant-ph)

[231] arXiv:2406.06383 [pdf, html, other]

Title: Dual-cavity controllable quantum battery

Dayang Zhang, Shuangquan Ma, Yunxiu Jiang, Youbin Yu, Guangri Jin, Aixi Chen

Subjects: Quantum Physics (quant-ph)

[232] arXiv:2406.06418 [pdf, html, other]

Title: Bridging magic and non-Gaussian resources via Gottesman-Kitaev-Preskill encoding

Oliver Hahn, Giulia Ferrini, Ryuji Takagi

Subjects: Quantum Physics (quant-ph)

[233] arXiv:2406.06445 [pdf, html, other]

Title: Parallel Quantum Local Search via Evolutionary Mechanism

Chen-Yu Liu, Kuan-Cheng Chen

Comments: 4 pages, 2 figures

Subjects: Quantum Physics (quant-ph)

[234] arXiv:2406.06482 [pdf, html, other]

Title: Quantum Equilibrium Propagation for efficient training of quantum systems based on Onsager reciprocity

Clara C. Wanjura, Florian Marquardt

Comments: 10 pages, 3 figures; comments welcome!

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

[235] arXiv:2406.06492 [pdf, html, other]

Title: Macroscopic quantum superpositions in superconducting circuits

Vitoria A. de Souza, Caio C. Holanda Ribeiro, Vitorio A. De Lorenci

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

[236] arXiv:2406.06497 [pdf, html, other]

Title: Rephasing spectral diffusion in time-bin spin-spin entanglement protocols

Mehmet T. Uysal, Jeff D. Thompson

Comments: Added references

Subjects: Quantum Physics (quant-ph)

[237] arXiv:2406.06511 [pdf, other]

Title: Quantifying fault tolerant simulation of strongly correlated systems using the Fermi-Hubbard model

Anjali A. Agrawal, Joshua Job, Tyler L. Wilson, S. N. Saadatmand, Mark J. Hodson, Josh Y. Mutus, Athena Caesura, Peter D. Johnson, Justin E. Elenewski, Kaitlyn J. Morrell, Alexander F. Kemper

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

[238] arXiv:2406.06515 [pdf, html, other]

Title: Spin-photon entanglement of a single Er$^{3+}$ ion in the telecom band

Mehmet T. Uysal, Łukasz Dusanowski, Haitong Xu, Sebastian P. Horvath, Salim Ourari, Robert J. Cava, Nathalie P. de Leon, Jeff D. Thompson

Comments: Added references

Subjects: Quantum Physics (quant-ph)

[239] arXiv:2406.06528 [pdf, html, other]

Title: Phase estimation via number-conserving operation inside the SU(1,1) interferometer

Qingqian Kang, Zekun Zhao, Teng Zhao, Cunjin Liu, Liyun Hu

Comments: arXiv admin note: text overlap with arXiv:2311.14612

Subjects: Quantum Physics (quant-ph)

[240] arXiv:2406.06529 [pdf, other]

Title: Conceptual Problems in Quantum Squeezing

Bogdan Mielnik, Jesús Fuentes

Comments: arXiv admin note: text overlap with arXiv:1704.05840

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

[241] arXiv:2406.06530 [pdf, other]

Title: Relativistic generalization of Feynman's path integral on the basis of extended Lagrangians

Jürgen Struckmeier

Comments: 4 pages. arXiv admin note: substantial text overlap with arXiv:0811.0496

Subjects: Quantum Physics (quant-ph)

[242] arXiv:2406.06531 [pdf, other]

Title: Quantum Reinforcement Learning in Non-Abelian Environments: Unveiling Novel Formulations and Quantum Advantage Exploration

Shubhayan Ghosal

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

[243] arXiv:2406.06532 [pdf, other]

Title: Derivation of Casimir Effect without Zeta-Regularization

Ching-Hsuan Yen

Subjects: Quantum Physics (quant-ph)

[244] arXiv:2406.06540 [pdf, html, other]

Title: Noise characterization for co-propagation of classical and CV-QKD signals over fiber and free-space link

João dos Reis Frazão, Vincent van Vliet, Kadir Gümüş, Menno van den Hout, Sjoerd van der Heide, Aaron Albores-Mejia, Boris Škorić, Chigo Okonkwo

Subjects: Quantum Physics (quant-ph)

[245] arXiv:2406.06545 [pdf, html, other]

Title: Boosting end-to-end entanglement fidelity in quantum repeater networks via hybridized strategies

Poramet Pathumsoot, Theerapat Tansuwannont, Naphan Benchasattabuse, Ryosuke Satoh, Michal Hajdušek, Poompong Chaiwongkhot, Sujin Suwanna, Rodney Van Meter

Comments: 8 pages, 3 figures, 1 table. This manuscript has been accepted for publication in the QCNC 2024 Conference Proceedings. The technical manuscript of this work is available at arXiv:2303.10295

Journal-ref: In 2024 International Conference on Quantum Communications, Networking, and Computing (QCNC), pp. 49-56, 2024

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

[246] arXiv:2406.06547 [pdf, other]

Title: Quantum Positional Encodings for Graph Neural Networks

Slimane Thabet, Mehdi Djellabi, Igor Sokolov, Sachin Kasture, Louis-Paul Henry, Loïc Henriet

Comments: arXiv admin note: substantial text overlap with arXiv:2310.20519

Subjects: Quantum Physics (quant-ph)

[247] arXiv:2406.06554 [pdf, html, other]

Title: Partial symplectic quantum tomography schemes. Observables, evolution equations, and stationary states equations

Ya. A. Korennoy, V. I. Man'ko

Comments: 9 pages. arXiv admin note: substantial text overlap with arXiv:1610.06962

Subjects: Quantum Physics (quant-ph)

[248] arXiv:2406.06625 [pdf, other]

Title: Potential Applications of Quantum Computing at Los Alamos National Laboratory

Andreas Bärtschi, Francesco Caravelli, Carleton Coffrin, Jonhas Colina, Stephan Eidenbenz, Abhijith Jayakumar, Scott Lawrence, Minseong Lee, Andrey Y. Lokhov, Avanish Mishra, Sidhant Misra, Zachary Morrell, Zain Mughal, Duff Neill, Andrei Piryatinski, Allen Scheie, Marc Vuffray, Yu Zhang

Subjects: Quantum Physics (quant-ph)

[249] arXiv:2406.06659 [pdf, html, other]

Title: The elision of the subject and the manifestation of the world

Ulrich Mohrhoff

Comments: 13 pages

Subjects: Quantum Physics (quant-ph); History and Philosophy of Physics (physics.hist-ph)

[250] arXiv:2406.06666 [pdf, html, other]

Title: Quantum Machine Learning With Canonical Variables

Jesús Fuentes

Comments: 7 pages, 2 figures

Subjects: Quantum Physics (quant-ph)