HIGHLIGHTED ARTICLES

Disentanglement-induced multistability

Eyal Buks

Phys. Rev. A 110, 012439 (2024) - Published 15 July, 2024

Multistability is experimentally observed in a variety of quantum systems but cannot be derived from any theoretical model that is based on a monostable master equation. The author investigates the relation between disentanglement and multistability in the few-spin transverse Ising model and finds that multistability can be obtained in the presence of spontaneous disentanglement.

Amorphous quantum magnets in a two-dimensional Rydberg atom array

Sergi Julià-Farré, Joseph Vovrosh, and Alexandre Dauphin

Phys. Rev. A 110, 012602 (2024) - Published 1 July, 2024

The authors present a comprehensive proposal for how to simulate amorphous quantum magnets using an array of Rydberg atoms. They describe an experimental protocol for generating various configurations, and theoretically explore some of the physics.

Spin noise spectroscopy of an alignment-based atomic magnetometer

M. Koźbiał, L. Elson, L. M. Rushton, A. Akbar, A. Meraki, K. Jensen, and J. Kołodyński

Phys. Rev. A 110, 013125 (2024) - Published 30 July, 2024

The authors propose a stochastic theoretical model that explains the dynamics of an alignment-based atomic magnetometer and verify the model in a series of experiments with good agreement. The results could potentially enable alignment-based magnetometers in real-time sensing tasks.

Quantum optimal control of squeezing in cavity optomechanics

Anton Halaski, Matthias G. Krauss, Daniel Basilewitsch, and Christiane P. Koch

Phys. Rev. A 110, 013512 (2024) - Published 18 July, 2024

The authors show how to use optimal control theory to maximize squeezing in an optomechanical setup with two external drives and determine how fast the mechanical mode can be squeezed. The results provide a clear recipe for experimentalists to achieve optimized quantum control in such optomechanical systems.

Quantum electrodynamics of lossy magnetodielectric samples in vacuum: Modified Langevin noise formalism

A. Ciattoni

Phys. Rev. A 110, 013707 (2024) - Published 19 July, 2024

In this work, the author develops an alternative to the Langevin noise formalism of macroscopic quantum electrodynamics in such a way that the bare photon fluctuations are separated from those of the medium polaritons.

Beyond the parametric approximation: Pump depletion, entanglement, and squeezing in macroscopic down-conversion

Karthik Chinni and Nicolás Quesada

Phys. Rev. A 110, 013712 (2024) - Published 25 July, 2024

The authors study the dynamics of the pump mode in the down-conversion Hamiltonian using the cumulant expansion method, perturbation theory, and the full numerical simulation. They obtain the properties of the pump mode, such as depletion, entanglement, and squeezing for an experimentally relevant initial state.

Homodyne detection is optimal for quantum interferometry with path-entangled coherent states

Z. M. McIntyre and W. A. Coish

Phys. Rev. A 110, L010602 (2024) - Published 29 July, 2024

The authors propose the use of homodyne detection to detect phase shifts and show that this method is optimal for path-entangled coherent states. This is notable because homodyne measurements do not require photon counting, and the resulting sensitivity is independent of the value of the phase shift itself.

Modified mean-field ansatz for charged polarons in a Bose-Einstein condensate

Ubaldo Cavazos Olivas, Luis A. Peña Ardila, and Krzysztof Jachymski

Phys. Rev. A 110, L011301 (2024) - Published 17 July, 2024

The authors propose a method to study charged Bose polarons that emerge from the interaction between an ion and a Bose-Einstein condensate based on a mean-field approach in a co-moving frame. The method allows obtaining the ground state and induced interactions between ions mediated by the bath and can be applied to dynamical scenarios, which may otherwise be challenging with other numerical techniques.

LETTERS

Fundamental concepts

Detecting beyond-quantum nonlocality using standard local quantum observables

Hayato Arai, Baichu Yu, and Masahito Hayashi

Phys. Rev. A 110, L010201 (2024) - Published 10 July, 2024

There is a theoretical possibility of beyond-quantum nonlocality in the framework of general probabilistic theories. The authors give a protocol to detect beyond-quantum nonlocality with standard quantum devices.

Dissipative Dicke time crystals: An atom's point of view

Simon B. Jäger, Jan Mathis Giesen, Imke Schneider, and Sebastian Eggert

Phys. Rev. A 110, L010202 (2024) - Published 18 July, 2024

The authors develop a non-equilibrium quantum theory for atoms with time-periodic cavity-mediated interactions and dissipation by eliminating the photonic modes. Their theory describes accurately the relaxation into stable time-crystalline steady states and is used to predict the phase transition lines.

Quantum information science

Self-testing of genuine multipartite entangled states without network assistance

Ranendu Adhikary, Abhishek Mishra, and Ramij Rahaman

Phys. Rev. A 110, L010401 (2024) - Published 3 July, 2024

Self-testing of quantum correlations is an important problem in quantum information theory, and the task becomes more challenging in multipartite scenarios. In this context, the authors provide a network-assistance-free self-testing scheme for genuine multipartite entangled states by employing a generalized Hardy-type nonlocality argument and exploring its device-independent bound of the maximum probability of success.

Faithful geometric measures for genuine tripartite entanglement

Xiaozhen Ge, Lijun Liu, Yong Wang, Yu Xiang, Guofeng Zhang, Li Li, and Shuming Cheng

Phys. Rev. A 110, L010402 (2024) - Published 3 July, 2024

The authors present a geometric picture for tripartite entanglement that is valid for discrete, continuous, and even hybrid quantum systems. They further show that the triangle area, enclosed by any tripartite state, is a faithful measure for genuine tripartite entanglement.

Maximal intrinsic randomness of a quantum state

Shuyang Meng, Fionnuala Curran, Gabriel Senno, Victoria J. Wright, Máté Farkas, Valerio Scarani, and Antonio Acín

Phys. Rev. A 110, L010403 (2024) - Published 8 July, 2024

Quantum states possess an intrinsic form of randomness, inaccessible even to an all-powerful eavesdropper. The authors find concise mathematical expressions for the maximal intrinsic randomness that can be extracted from any quantum state, as quantified by the conditional min-, von Neumann and max-entropies. They also characterize the optimal (and inequivalent) measurements in each case.

Fermionic anyons: Entanglement and quantum computation from a resource-theoretic perspective

Allan Tosta, Antônio C. Lourenço, Daniel Brod, Fernando Iemini, and Tiago Debarba

Phys. Rev. A 110, L010404 (2024) - Published 8 July, 2024

Particles with exotic statistics serve as an important testbed for quantum information protocols and help us better understand the properties of the more naturally occurring bosons and fermions. The authors investigate the separability of a class of exotic particles known as fermionic anyons, establishing a connection between their capabilities as an architecture for quantum computation and their link with bosonic and fermionic quantum computer setups.

Quantum technologies

Robust and fast microwave-driven quantum logic for trapped-ion qubits

M. A. Weber, M. F. Gely, R. K. Hanley, T. P. Harty, A. D. Leu, C. M. Löschnauer, D. P. Nadlinger, and D. M. Lucas

Phys. Rev. A 110, L010601 (2024) - Published 8 July, 2024

The authors demonstrate a method for robust electronically driven quantum logic gates for trapped-ion qubits. Using “atomic clock” qubits stored in hyperfine states of calcium-43 ions, they have achieved the fastest such gates with greater than 99% fidelity.

Homodyne detection is optimal for quantum interferometry with path-entangled coherent states

Z. M. McIntyre and W. A. Coish

Phys. Rev. A 110, L010602 (2024) - Published 29 July, 2024

The authors propose the use of homodyne detection to detect phase shifts and show that this method is optimal for path-entangled coherent states. This is notable because homodyne measurements do not require photon counting, and the resulting sensitivity is independent of the value of the phase shift itself.

Atomic and molecular structure and dynamics; high-precision experiments

Spin-precession method for sensitive electric dipole moment searches

A. Boeschoten, V. R. Marshall, T. B. Meijknecht, A. Touwen, H. L. Bethlem, A. Borschevsky, S. Hoekstra, J. W. F. van Hofslot, K. Jungmann, M. C. Mooij, R. G. E. Timmermans, W. Ubachs, and L. Willmann (NL-eEDM Collaboration)

Phys. Rev. A 110, L010801 (2024) - Published 3 July, 2024

In the context of searches for a nonzero permanent electric dipole moment (EDM), a spin-precession method is demonstrated which provides a high sensitivity to experimental parameters such as electric-field strength and employed laser intensity while maintaining sensitivity to an EDM. This approach allows for constraining systematic biases as a necessary step towards an increased sensitivity in probing physics beyond the Standard Model through stringent EDM limits.

Radiative lifetime of the A Π1/22 state in RaF with relevance to laser cooling

M. Athanasakis-Kaklamanakis et al.

Phys. Rev. A 110, L010802 (2024) - Published 22 July, 2024

The authors report a lifetime measurement for the lowest-lying excited electronic state of the radioactive molecule RaF. The lifetime of this state is important for designing experiments to demonstrate laser cooling of RaF, which is a key element of proposals for sensitive searches of new physics in the future.

Laser cooling of stored bunched relativistic Li-like oxygen ions

W. Q. Wen, H. B. Wang, D. Y. Chen, Z. K. Huang, Y. J. Yuan, D. C. Zhang, D. Winters, S. Klammes, S. Litvinov, D. Kiefer, Th. Walther, M. Loeser, M. Siebold, U. Schramm, N. Khan, J. Li, M. T. Tang, J. X. Wu, D. Y. Yin, L. J. Mao, J. C. Yang, S. F. Zhang, M. Bussmann, and X. Ma

Phys. Rev. A 110, L010803 (2024) - Published 23 July, 2024

The authors report on the experimental demonstration of laser cooling of bunched Li-like O^{5+} ion beams at ~64% of the speed of light in a heavy ion storage ring. The laser cooling technique and the simulation method developed in this work pave the way for laser cooling and precision laser spectroscopy experiments at future large heavy ion accelerator facilities.

Light-induced processes in atomic-scale systems

Propagation effects in resonant high-order harmonic generation and high-order frequency mixing in a laser plasma

V. V. Strelkov and M. A. Khokhlova

Phys. Rev. A 110, L011101 (2024) - Published 3 July, 2024

Increasing the high-order harmonic-generation brightness is a key route to advance attosecond XUV light sources, which can be done by exploiting a resonance with a ground-to-autoionizing-state transition of the atom. In this Letter, it is shown that narrower resonances not only boost the high-order harmonic microscopic response but also improve phase matching, while for wider resonances the phase matching can be achieved in high-order frequency mixing.

Ultracold systems and matter waves

Modified mean-field ansatz for charged polarons in a Bose-Einstein condensate

Ubaldo Cavazos Olivas, Luis A. Peña Ardila, and Krzysztof Jachymski

Phys. Rev. A 110, L011301 (2024) - Published 17 July, 2024

The authors propose a method to study charged Bose polarons that emerge from the interaction between an ion and a Bose-Einstein condensate based on a mean-field approach in a co-moving frame. The method allows obtaining the ground state and induced interactions between ions mediated by the bath and can be applied to dynamical scenarios, which may otherwise be challenging with other numerical techniques.

Photonics, nonlinear optics, and optomechanics

Nonradiant multiphoton states in quantum ring oligomers

N. Ustimenko, D. Kornovan, I. Volkov, A. Sheremet, R. Savelev, and M. Petrov

Phys. Rev. A 110, L011501 (2024) - Published 9 July, 2024

The authors suggest a method to enhance the lifetime of double excitations in quantum emitter ensembles by suppressing radiative emission. They employ the Friedrich-Wintgen mechanism of external coupling, akin to the formation of bound states in the continuum. Consequently, the generation of entangled photon pairs with nonzero angular momentum from quantum rings was predicted.

ARTICLES

Fundamental concepts

Nonlinear electrodynamics for the vacuum of Dirac materials: Photon magnetic properties and radiation pressures

A. W. Romero Jorge, A. Pérez Martínez, and E. Rodríguez Querts

Phys. Rev. A 110, 012201 (2024) - Published 1 July, 2024

Experimental test of the Collins-Gisin-Linden-Massar-Popescu inequality for multisetting and multidimensional orbital angular momentum systems

Dongkai Zhang, Xiaodong Qiu, and Lixiang Chen

Phys. Rev. A 110, 012202 (2024) - Published 1 July, 2024

Sharing quantum steering via standard projective measurements

Shufen Dong, Zinuo Cai, Chunfeng Wu, and Changliang Ren

Phys. Rev. A 110, 012203 (2024) - Published 1 July, 2024

Infinities in molecular quantum electrodynamics and generalized functions

R. Guy Woolley

Phys. Rev. A 110, 012204 (2024) - Published 3 July, 2024

Superphenomena for arbitrary quantum observables

Andrew N. Jordan, Yakir Aharonov, Daniele C. Struppa, Fabrizio Colombo, Irene Sabadini, Tomer Shushi, Jeff Tollaksen, John C. Howell, and A. Nick Vamivakas

Phys. Rev. A 110, 012206 (2024) - Published 8 July, 2024

Quantum trajectory entanglement in various unravelings of Markovian dynamics

Tatiana Vovk and Hannes Pichler

Phys. Rev. A 110, 012207 (2024) - Published 8 July, 2024

Discrete time crystals in the presence of non-Markovian dynamics

Bandita Das, Noufal Jaseem, and Victor Mukherjee

Phys. Rev. A 110, 012208 (2024) - Published 10 July, 2024

One-dimensional non-Hermitian band structures as Riemann surfaces

Heming Wang, Lingling Fan, and Shanhui Fan

Phys. Rev. A 110, 012209 (2024) - Published 10 July, 2024

Bell correlations of a thermal fully connected spin chain in the vicinity of a quantum critical point

Danish Ali Hamza and Jan Chwedeńczuk

Phys. Rev. A 110, 012210 (2024) - Published 11 July, 2024

Temperature-heat uncertainty relation in nonequilibrium quantum thermometry

Ning Zhang, Si-Yuan Bai, and Chong Chen

Phys. Rev. A 110, 012211 (2024) - Published 11 July, 2024

Perturbative dynamics in the pseudocoherent phase of the spin-boson model

Jiarui Zeng and Yao Yao

Phys. Rev. A 110, 012212 (2024) - Published 12 July, 2024

Zero-fluctuation quantum work extraction

Raffaele Salvia and Vittorio Giovannetti

Phys. Rev. A 110, 012213 (2024) - Published 12 July, 2024

Bayesian inference for near-field interferometric tests of collapse models

Shaun Laing and James Bateman

Phys. Rev. A 110, 012214 (2024) - Published 12 July, 2024

Converting nonlocality into contextuality

Karl Svozil

Phys. Rev. A 110, 012215 (2024) - Published 12 July, 2024

Traveling time in a spacetime-symmetric extension of nonrelativistic quantum mechanics

Arlans J. S. de Lara and Marcus W. Beims

Phys. Rev. A 110, 012216 (2024) - Published 12 July, 2024

Unbounded sequential multipartite nonlocality via violation of the Mermin inequality

Bang-Zhu Shen and Mao-Sheng Li

Phys. Rev. A 110, 012217 (2024) - Published 12 July, 2024

Importance of using the averaged mutual information when quantifying quantum objectivity

Diana A. Chisholm, Luca Innocenti, and G. Massimo Palma

Phys. Rev. A 110, 012218 (2024) - Published 15 July, 2024

Unmonitored and monitored recurrence in single-photon quantum walks

Xiao-Xiao Chen, Ya-Jing Wang, An-Ning Zhang, Zhe Meng, Qing-Yuan Wu, Xin-Bing Song, and Xue-Shun Shi

Phys. Rev. A 110, 012219 (2024) - Published 15 July, 2024

Symmetries and correlations in continuous time crystals

Ankan Mukherjee, Yeshma Ibrahim, Michal Hajdušek, and Sai Vinjanampathy

Phys. Rev. A 110, 012220 (2024) - Published 18 July, 2024

Aging of coupled qubits

Huining Zhang, Dianzhen Cui, W. Wang, and X. X. Yi

Phys. Rev. A 110, 012221 (2024) - Published 18 July, 2024

Emergent strength-dependent scale-free mobility edge in a nonreciprocal long-range Aubry-André-Harper model

Gui-Juan Liu, Jia-Ming Zhang, Shan-Zhong Li, and Zhi Li

Phys. Rev. A 110, 012222 (2024) - Published 22 July, 2024

Violation of the two-time Leggett-Garg inequalities for a harmonic oscillator

Kosei Hatakeyama, Daisuke Miki, Masaki Tani, Yuki Yamasaki, Satoshi Iso, Apriadi Salim Adam, Ar Rohim, and Kazuhiro Yamamoto

Phys. Rev. A 110, 012223 (2024) - Published 22 July, 2024

Efficient quantum work reservoirs at the nanoscale

Jinghao Lyu, Alexander B. Boyd, and James P. Crutchfield

Phys. Rev. A 110, 012225 (2024) - Published 23 July, 2024

Detecting exceptional points through dynamics in non-Hermitian systems

Keshav Das Agarwal, Tanoy Kanti Konar, Leela Ganesh Chandra Lakkaraju, and Aditi Sen(De)

Phys. Rev. A 110, 012226 (2024) - Published 25 July, 2024

Sunburst quantum Ising battery

Akash Mitra and Shashi C. L. Srivastava

Phys. Rev. A 110, 012227 (2024) - Published 26 July, 2024

Wigner non-negative states that verify the Wigner entropy conjecture

Qipeng Qian and Christos N. Gagatsos

Phys. Rev. A 110, 012228 (2024) - Published 29 July, 2024

One-time-pad encryption model for nonlocal correlations

Govind Lal Sidhardh and Manik Banik

Phys. Rev. A 110, 012229 (2024) - Published 30 July, 2024

Quantum signatures of the mixed classical phase space for three interacting particles in a circular trap

D. J. Papoular and B. Zumer

Phys. Rev. A 110, 012230 (2024) - Published 30 July, 2024

Relative-belief inference in quantum information theory

Y. S. Teo, S. U. Shringarpure, H. Jeong, N. Prasannan, B. Brecht, C. Silberhorn, M. Evans, D. Mogilevtsev, and L. L. Sánchez-Soto

Phys. Rev. A 110, 012231 (2024) - Published 31 July, 2024

Quantum information science

Network nonlocality sharing in a two-forked tree-shaped network

Hao Sun, Fenzhuo Guo, Haifeng Dong, and Fei Gao

Phys. Rev. A 110, 012401 (2024) - Published 1 July, 2024

Robust quantum optimal control for Markovian quantum systems

Ran Liu, Xiaodong Yang, and Jun Li

Phys. Rev. A 110, 012402 (2024) - Published 1 July, 2024

Completely entangled subspaces of entanglement depth k

Maciej Demianowicz, Kajetan Vogtt, and Remigiusz Augusiak

Phys. Rev. A 110, 012403 (2024) - Published 1 July, 2024

Mitigating quantum gate errors for variational eigensolvers using hardware-inspired zero-noise extrapolation

Alexey Uvarov, Daniil Rabinovich, Olga Lakhmanskaya, Kirill Lakhmanskiy, Jacob Biamonte, and Soumik Adhikary

Phys. Rev. A 110, 012404 (2024) - Published 1 July, 2024

Monogamy of k-entanglement

Yu Guo

Phys. Rev. A 110, 012405 (2024) - Published 1 July, 2024

Nonpositive-transpose entanglement and bound entanglement: From distillability sets to inequalities and multivariable insights

Si-Yuan Qi, Geni Gupur, Yu-Chun Wu, and Guo-Ping Guo

Phys. Rev. A 110, 012406 (2024) - Published 1 July, 2024

Exploring many-body interactions through quantum Fisher information

Paweł Cieśliński, Paweł Kurzyński, Tomasz Sowiński, Waldemar Kłobus, and Wiesław Laskowski

Phys. Rev. A 110, 012407 (2024) - Published 1 July, 2024

Quadrature coherence scale of linear combinations of Gaussian functions in phase space

Anaelle Hertz, Aaron Z. Goldberg, and Khabat Heshami

Phys. Rev. A 110, 012408 (2024) - Published 1 July, 2024

Effect of alternating layered Ansätze on trainability of projected quantum kernels

Yudai Suzuki and Muyuan Li

Phys. Rev. A 110, 012409 (2024) - Published 1 July, 2024

Nonclassical resource for continuous-variable telecloning with non-Gaussian advantage

Sudipta Das, Rivu Gupta, Himadri Shekhar Dhar, and Aditi Sen(De)

Phys. Rev. A 110, 012410 (2024) - Published 1 July, 2024

Boosting biomolecular switch efficiency with quantum coherence

Mattheus Burkhard, Onur Pusuluk, and Tristan Farrow

Phys. Rev. A 110, 012411 (2024) - Published 1 July, 2024

Quantum Wasserstein distance between unitary operations

Xinyu Qiu, Lin Chen, and Li-Jun Zhao

Phys. Rev. A 110, 012412 (2024) - Published 1 July, 2024

Relations between quantum metrology and criticality in general su(1,1) systems

Rui Zhang, Wenkui Ding, Zhucheng Zhang, Lei Shao, Yuyu Zhang, and Xiaoguang Wang

Phys. Rev. A 110, 012413 (2024) - Published 2 July, 2024

Success probabilities in time-reversal-based hybrid quantum state transfer

Kevin Randles and S. J. van Enk

Phys. Rev. A 110, 012415 (2024) - Published 3 July, 2024

Continuous-variable entanglement swapping with photon subtraction

Na Wang, Meihong Wang, and Xiaolong Su

Phys. Rev. A 110, 012416 (2024) - Published 3 July, 2024

Coherent errors in stabilizer codes caused by quasistatic phase damping

Dávid Pataki, Áron Márton, János K. Asbóth, and András Pályi

Phys. Rev. A 110, 012417 (2024) - Published 8 July, 2024

Einstein-Podolsky-Rosen steering criterion and monogamy relation via correlation matrices in tripartite systems

Li-Juan Li, Xiao Gang Fan, Xue-Ke Song, Liu Ye, and Dong Wang

Phys. Rev. A 110, 012418 (2024) - Published 8 July, 2024

Distance-four quantum codes with combined postselection and error correction

Prithviraj Prabhu and Ben W. Reichardt

Phys. Rev. A 110, 012419 (2024) - Published 8 July, 2024

Block Lanczos method for excited states on a quantum computer

Thomas E. Baker

Phys. Rev. A 110, 012420 (2024) - Published 8 July, 2024

Complementarity relationship between coherence and path distinguishability in an interferometer based on induced coherence

Gerard J. Machado, Lluc Sendra, Adam Vallés, and Juan P. Torres

Phys. Rev. A 110, 012421 (2024) - Published 8 July, 2024

Tight quantum depth lower bound for solving systems of linear equations

Qisheng Wang and Zhicheng Zhang

Phys. Rev. A 110, 012422 (2024) - Published 8 July, 2024

Nonreciprocal enhancement of macroscopic entanglement with noise tolerance

Z.-H. Huang, Y.-F. Jiao, L.-L. Yan, D.-Y. Wang, S.-L. Su, and Hui Jing

Phys. Rev. A 110, 012423 (2024) - Published 8 July, 2024

Entanglement-assisted quantum speedup: Beating local quantum speed limits

Farha Yasmin and Jan Sperling

Phys. Rev. A 110, 012424 (2024) - Published 8 July, 2024

Mitigation of systematic amplitude error in nonadiabatic holonomic operations

P. Z. Zhao and Jiangbin Gong

Phys. Rev. A 110, 012426 (2024) - Published 9 July, 2024

Performance analysis of superconductor-constriction-superconductor transmon qubits

Mingzhao Liu (刘铭钊) and Charles T. Black

Phys. Rev. A 110, 012427 (2024) - Published 9 July, 2024

Depth scaling of unstructured search via quantum approximate optimization

Ernesto Campos, Daniil Rabinovich, and Alexey Uvarov

Phys. Rev. A 110, 012428 (2024) - Published 9 July, 2024

Interplay between nonequilibrium and non-Markovianity in controlling the entropic uncertainty bound

Abdul Basit, Hamad Ali, Gao Xianlong, Peng-Bo Li, Gehad Sadiek, and Hichem Eleuch

Phys. Rev. A 110, 012429 (2024) - Published 9 July, 2024

Quantum algorithm for solving the advection equation using Hamiltonian simulation

Peter Brearley and Sylvain Laizet

Phys. Rev. A 110, 012430 (2024) - Published 9 July, 2024

Theory of versatile fidelity estimation with confidence

Akshay Seshadri, Martin Ringbauer, Jacob Spainhour, Thomas Monz, and Stephen Becker

Phys. Rev. A 110, 012431 (2024) - Published 10 July, 2024

Ground-state chiral excitation via periodic modulation

Shuyue Wang, Wuji Zhang, Chunfang Sun, Chunfeng Wu, and Gangcheng Wang

Phys. Rev. A 110, 012432 (2024) - Published 10 July, 2024

Quantum Bayes classifiers and their application in image classification

Ming-Ming Wang and Xiao-Ying Zhang

Phys. Rev. A 110, 012433 (2024) - Published 12 July, 2024

Mixed-integer linear programming solver using Benders decomposition assisted by a neutral-atom quantum processor

M. Yassine Naghmouchi and Wesley da Silva Coelho

Phys. Rev. A 110, 012434 (2024) - Published 12 July, 2024

Non-Markov quantum belief propagation

Jack Ceroni, Ian MacCormack, and Guillaume Verdon

Phys. Rev. A 110, 012435 (2024) - Published 12 July, 2024

Generation of flying logical qubits using generalized photon subtraction with adaptive Gaussian operations

Kan Takase, Fumiya Hanamura, Hironari Nagayoshi, J. Eli Bourassa, Rafael N. Alexander, Akito Kawasaki, Warit Asavanant, Mamoru Endo, and Akira Furusawa

Phys. Rev. A 110, 012436 (2024) - Published 12 July, 2024

Almost-optimal computational-basis-state transpositions

Steven Herbert, Julien Sorci, and Yao Tang

Phys. Rev. A 110, 012437 (2024) - Published 12 July, 2024

Factory-based fault-tolerant preparation of quantum polar codes encoding one logical qubit

Ashutosh Goswami, Mehdi Mhalla, and Valentin Savin

Phys. Rev. A 110, 012438 (2024) - Published 12 July, 2024

Disentanglement-induced multistability

Eyal Buks

Phys. Rev. A 110, 012439 (2024) - Published 15 July, 2024

Multistability is experimentally observed in a variety of quantum systems but cannot be derived from any theoretical model that is based on a monostable master equation. The author investigates the relation between disentanglement and multistability in the few-spin transverse Ising model and finds that multistability can be obtained in the presence of spontaneous disentanglement.

Non-Markovian quantum dynamics from symmetric measurements

Katarzyna Siudzińska

Phys. Rev. A 110, 012440 (2024) - Published 15 July, 2024

Cabello's nonlocality argument for multisetting high-dimensional systems and its experimental test

Ming Yang, Dongkai Zhang, and Lixiang Chen

Phys. Rev. A 110, 012441 (2024) - Published 15 July, 2024

Noise mitigation in quantum teleportation

Zi-Jian Xu and Jun-Hong An

Phys. Rev. A 110, 012442 (2024) - Published 15 July, 2024

Variational-quantum-eigensolver–inspired optimization for spin-chain work extraction

Ivan Medina, Alexandre Drinko, Guilherme I. Correr, Pedro C. Azado, and Diogo O. Soares-Pinto

Phys. Rev. A 110, 012443 (2024) - Published 17 July, 2024

Self-testing of multiple unsharpness parameters through sequential violations of a noncontextual inequality

Rajdeep Paul, Souradeep Sasmal, and A. K. Pan

Phys. Rev. A 110, 012444 (2024) - Published 17 July, 2024

Variational Gibbs state preparation on noisy intermediate-scale quantum devices

Mirko Consiglio, Jacopo Settino, Andrea Giordano, Carlo Mastroianni, Francesco Plastina, Salvatore Lorenzo, Sabrina Maniscalco, John Goold, and Tony J. G. Apollaro

Phys. Rev. A 110, 012445 (2024) - Published 18 July, 2024

Memory in quantum processes with indefinite time direction and causal order

Göktuğ Karpat and Barış Çakmak

Phys. Rev. A 110, 012446 (2024) - Published 18 July, 2024

Channel attention for quantum convolutional neural networks

Gekko Budiutama, Shunsuke Daimon, Hirofumi Nishi, Ryui Kaneko, Tomi Ohtsuki, and Yu-ichiro Matsushita

Phys. Rev. A 110, 012447 (2024) - Published 19 July, 2024

Entanglement structure detection via computer vision

Rui Li, Junling Du, Zheng Qin, Shikun Zhang, Chunxiao Du, Yang Zhou, and Zhisong Xiao

Phys. Rev. A 110, 012448 (2024) - Published 19 July, 2024

Improved security analysis for phase-encoding twin-field quantum key distribution

Yang-Guang Shan, Yao Zhou, Zhen-Qiang Yin, Shuang Wang, Wei Chen, De-Yong He, Guang-Can Guo, and Zheng-Fu Han

Phys. Rev. A 110, 012450 (2024) - Published 22 July, 2024

Multiparty Spohn's theorem for a combination of local Markovian and non-Markovian quantum dynamics

Ahana Ghoshal and Ujjwal Sen

Phys. Rev. A 110, 012451 (2024) - Published 22 July, 2024

Quantifying subspace entanglement with geometric measures

Xuanran Zhu, Chao Zhang, and Bei Zeng

Phys. Rev. A 110, 012452 (2024) - Published 22 July, 2024

Increasing memory lifetime of quantum low-density parity check codes with sliding-window noisy syndrome decoding

Shilin Huang and Shruti Puri

Phys. Rev. A 110, 012453 (2024) - Published 22 July, 2024

Local measurement strategies for multipartite entanglement quantification

Luke Coffman, Akshay Seshadri, Graeme Smith, and Jacob L. Beckey

Phys. Rev. A 110, 012454 (2024) - Published 23 July, 2024

Nearly optimal state preparation for quantum simulations of lattice gauge theories

Christopher F. Kane, Niladri Gomes, and Michael Kreshchuk

Phys. Rev. A 110, 012455 (2024) - Published 23 July, 2024

Entanglement degradation under local dissipative Landau-Zener noise

Melika Babakan, Arman Kashef, and Laleh Memarzadeh

Phys. Rev. A 110, 012456 (2024) - Published 24 July, 2024

Optical cluster-state generation with unitary averaging

Deepesh Singh, Austin P. Lund, and Peter P. Rohde

Phys. Rev. A 110, 012457 (2024) - Published 24 July, 2024

Optimal unilocal virtual quantum broadcasting

Hongshun Yao, Xia Liu, Chengkai Zhu, and Xin Wang

Phys. Rev. A 110, 012458 (2024) - Published 24 July, 2024

Stabilizing a single-magnon state by optimizing magnon blockade

Zhu-yao Jin and Jun Jing

Phys. Rev. A 110, 012459 (2024) - Published 24 July, 2024

Quantum communication on the bosonic loss-dephasing channel

Francesco Anna Mele, Farzin Salek, Vittorio Giovannetti, and Ludovico Lami

Phys. Rev. A 110, 012460 (2024) - Published 25 July, 2024

Entanglement across the sliding-pinned transition of ion chains in optical cavities

Alan Kahan and Cecilia Cormick

Phys. Rev. A 110, 012461 (2024) - Published 25 July, 2024

No-broadcasting of magic states

Zijian Zhang, Lingxuan Feng, and Shunlong Luo

Phys. Rev. A 110, 012462 (2024) - Published 25 July, 2024

Error-tolerant parity detector of cat-state qubits based on a topological quantum phase transition

Yi-Hao Kang, Yu Wang, Qi-Ping Su, Guo-Qiang Zhang, Wei Feng, and Chui-Ping Yang

Phys. Rev. A 110, 012463 (2024) - Published 30 July, 2024

Comparing coherent and incoherent models for quantum homogenization

Anna Beever, Maria Violaris, Chiara Marletto, and Vlatko Vedral

Phys. Rev. A 110, 012464 (2024) - Published 30 July, 2024

Redundant string symmetry-based error correction: Demonstrations on quantum devices

Zhangjie Qin, Daniel Azses, Eran Sela, Robert Raussendorf, and V. W. Scarola

Phys. Rev. A 110, 012465 (2024) - Published 31 July, 2024

Probing quantum phase transitions via quantum speed limits

M. Suman, S. Aravinda, and Ranjan Modak

Phys. Rev. A 110, 012466 (2024) - Published 31 July, 2024

Quantum technologies

Fast adiabatic preparation of multisqueezed states by jumping along the path

Chuan Chen, Jian-Yu Lu, Xu-Yang Chen, and Zhen-Yu Wang

Phys. Rev. A 110, 012601 (2024) - Published 1 July, 2024

Amorphous quantum magnets in a two-dimensional Rydberg atom array

Sergi Julià-Farré, Joseph Vovrosh, and Alexandre Dauphin

Phys. Rev. A 110, 012602 (2024) - Published 1 July, 2024

The authors present a comprehensive proposal for how to simulate amorphous quantum magnets using an array of Rydberg atoms. They describe an experimental protocol for generating various configurations, and theoretically explore some of the physics.

Optimized topological quantum compilation of three-qubit controlled gates in the Fibonacci anyon model: A controlled-injection approach

Abdellah Tounsi, Nacer Eddine Belaloui, Mohamed Messaoud Louamri, Achour Benslama, and Mohamed Taha Rouabah

Phys. Rev. A 110, 012603 (2024) - Published 1 July, 2024

Decompositions of multiple controlled-Z gates on various qubit-coupling graphs

Ken M. Nakanishi, Takahiko Satoh, and Synge Todo

Phys. Rev. A 110, 012604 (2024) - Published 1 July, 2024

Improving robustness of quantum feedback control with reinforcement learning

Manuel Guatto, Gian Antonio Susto, and Francesco Ticozzi

Phys. Rev. A 110, 012605 (2024) - Published 3 July, 2024

Efficient verification of two-colorable graph states

Qingshan Xu, Xiaoqing Tan, Yangwei Ou, Daipengwei Bao, and Rui Huang

Phys. Rev. A 110, 012606 (2024) - Published 8 July, 2024

Simulating quantum field theories on continuous-variable quantum computers

Steven Abel, Michael Spannowsky, and Simon Williams

Phys. Rev. A 110, 012607 (2024) - Published 8 July, 2024

Semi-device-independent certification of quantum non-Markovianity using sequential random access codes

Abhinash Kumar Roy, Varun Srivastava, Soumik Mahanti, Christina Giarmatzi, and Alexei Gilchrist

Phys. Rev. A 110, 012608 (2024) - Published 10 July, 2024

Asynchronous measurement-device-independent quantum digital signatures

Jing-Wei Bian, Bing-Hong Li, Yuan-Mei Xie, Hua-Lei Yin, and Zeng-Bing Chen

Phys. Rev. A 110, 012609 (2024) - Published 11 July, 2024

Fast nuclear-spin entangling gates compatible with large-scale atomic arrays

Xiao-Feng Shi and Yan Lu

Phys. Rev. A 110, 012610 (2024) - Published 12 July, 2024

Adiabatic bottlenecks in quantum annealing and nonequilibrium dynamics of paramagnons

Tim Bode and Frank K. Wilhelm

Phys. Rev. A 110, 012611 (2024) - Published 12 July, 2024

Doubling the efficiency of Hamiltonian simulation via generalized quantum signal processing

Dominic W. Berry, Danial Motlagh, Giacomo Pantaleoni, and Nathan Wiebe

Phys. Rev. A 110, 012612 (2024) - Published 12 July, 2024

Antisymmetry-breaking-coupling–enhanced sensing of quantum reservoirs

Ji-Bing Yuan, Zhi-Min Tang, Ya-Ju Song, Shi-Qing Tang, Zhao-Hui Peng, Xin-Wen Wang, and Le-Man Kuang

Phys. Rev. A 110, 012613 (2024) - Published 18 July, 2024

Experimental investigation of a multiphoton Heisenberg-limited interferometric scheme: The effect of imperfections

Shakib Daryanoosh, Geoff J. Pryde, Howard M. Wiseman, and Sergei Slussarenko

Phys. Rev. A 110, 012614 (2024) - Published 19 July, 2024

Boson sampling with ultracold atoms in a programmable optical lattice

Carsten Robens, Iñigo Arrazola, Wolfgang Alt, Dieter Meschede, Lucas Lamata, Enrique Solano, and Andrea Alberti

Phys. Rev. A 110, 012615 (2024) - Published 19 July, 2024

Compact and classically preprocessed data-loading quantum circuit as a quantum random access memory

Bojia Duan and Chang-Yu Hsieh

Phys. Rev. A 110, 012616 (2024) - Published 22 July, 2024

Quantum circuit model for discrete-time three-state quantum walks on Cayley graphs

Rohit Sarma Sarkar and Bibhas Adhikari

Phys. Rev. A 110, 012617 (2024) - Published 23 July, 2024

Spectral and temporal metrology with band-limited functions and finite-time measurements

Łukasz Rudnicki and Tomasz Linowski

Phys. Rev. A 110, 012618 (2024) - Published 24 July, 2024

Discrete-outcome sensor networks. II. Multiple detection events and grouping detectors

Nada Ali and Mark Hillery

Phys. Rev. A 110, 012619 (2024) - Published 26 July, 2024

Enhancing precision of atomic clocks by tuning disorder in accessories

Aparajita Bhattacharyya, Ahana Ghoshal, and Ujjwal Sen

Phys. Rev. A 110, 012620 (2024) - Published 26 July, 2024

Optical interferometer using two-mode squeezed light for enhanced chip-integrated quantum metrology

Patrick Tritschler, Torsten Ohms, André Zimmermann, Fabian Zschocke, Thomas Strohm, and Peter Degenfeld-Schonburg

Phys. Rev. A 110, 012621 (2024) - Published 26 July, 2024

Active quantum distillation

Muchun Yang and D. L. Zhou

Phys. Rev. A 110, 012622 (2024) - Published 31 July, 2024

Atomic and molecular structure and dynamics; high-precision experiments

Highly charged ions of heavy actinides as sensitive probes for time variation of the fine-structure constant

V. A. Dzuba and V. V. Flambaum

Phys. Rev. A 110, 012801 (2024) - Published 1 July, 2024

Spectroscopic shifts in deuterated methanol induced by variation of me/mp

J. S. Vorotyntseva, S. A. Levshakov, and M. G. Kozlov

Phys. Rev. A 110, 012802 (2024) - Published 1 July, 2024

Full electron description of antiproton collisions with neon and argon atoms in the keV energy range

C. C. Jia, J. W. Gao, Y. Wu, J. G. Wang, and N. Sisourat

Phys. Rev. A 110, 012803 (2024) - Published 2 July, 2024

Measurement of cesium 8 PJ26 PJ2 electric quadrupole transition probabilities using fluorescence spectroscopy

Jing Wang, Yuki Miyamoto, Hideaki Hara, Minoru Tanaka, Motomichi Tashiro, and Noboru Sasao

Phys. Rev. A 110, 012804 (2024) - Published 8 July, 2024

Transport-property predictions for laser resonance chromatography on Rf+ (Z=104)

Giorgio Visentin, Harry Ramanantoanina, Anastasia Borschevsky, Larry Viehland, Biswajit Jana, Aayush Arya, Stephan Fritzsche, and Mustapha Laatiaoui

Phys. Rev. A 110, 012805 (2024) - Published 10 July, 2024

Neutralization of low-energy Ne+ colliding with MoS2 and metallic molybdenum: An experimental and theoretical study

P. F. Buitrago, M. A. Romero, C. J. Bonin, Y. Irusta, C. González, R. Vidal, Evelina A. García, and F. Bonetto

Phys. Rev. A 110, 012806 (2024) - Published 11 July, 2024

Isotope-shift factors with quantum electrodynamics effects for many-electron systems: A study of the nuclear charge radius of Al26m

Leonid V. Skripnikov, Sergey D. Prosnyak, Aleksei V. Malyshev, Michail Athanasakis-Kaklamanakis, Alex Jose Brinson, Kei Minamisono, Fabian C. Pastrana Cruz, Jordan Ray Reilly, Brooke J. Rickey, and Ronald. F. Garcia Ruiz

Phys. Rev. A 110, 012807 (2024) - Published 12 July, 2024

Eighth-order Foldy-Wouthuysen transformation

Ulrich D. Jentschura

Phys. Rev. A 110, 012808 (2024) - Published 19 July, 2024

State-selective single- and double-electron-capture processes in slow Ar8+-He collisions

Md Abul Kalam Azad Siddiki, Guopeng Zhao, Ling Liu, and Deepankar Misra

Phys. Rev. A 110, 012809 (2024) - Published 23 July, 2024

Theoretical calculations for isotope shifts of Be2+7,9,10,11,12,14 ions

Xiao-Qiu Qi, Pei-Pei Zhang, Zong-Chao Yan, G. W. F. Drake, Ai-Xi Chen, Zhen-Xiang Zhong, and Ting-Yun Shi

Phys. Rev. A 110, 012810 (2024) - Published 26 July, 2024

Light-induced processes in atomic-scale systems

Strong-field Rydberg-state excitation of nitrogen dioxide pre-excited in the Ã2B2 state

Yang Liu, Qi Chen, Tian Sun, Hang Lv, and Haifeng Xu

Phys. Rev. A 110, 013101 (2024) - Published 1 July, 2024

Spin-squeezing-enhanced optical lattice clocks with 1019-level differential frequency stability at the averaging time of 1 s

Deshui Yu, Jia Zhang, Tongyan Xia, Shougang Zhang, Tiantian Shi, and Jingbiao Chen

Phys. Rev. A 110, 013102 (2024) - Published 1 July, 2024

Strong-field ionization of chiral molecules with bicircular laser fields: Sub-barrier dynamics, interference, and vortices

S. Beaulieu, S. Larroque, D. Descamps, B. Fabre, S. Petit, R. Taïeb, B. Pons, and Y. Mairesse

Phys. Rev. A 110, 013103 (2024) - Published 1 July, 2024

Time-dependent theory of reconstruction of attosecond harmonic beating by interference of multiphoton transitions

Sebastián D. López, Matías L. Ocello, and Diego G. Arbó

Phys. Rev. A 110, 013104 (2024) - Published 1 July, 2024

Transverse asymmetry in molecular strong-field photoelectron holography induced by initial phase structure and Coulomb field

Long Xu, Peng Qin, Min Gong, Wen She, Lingling Zheng, Xufei Sun, and Zhanghai Chen

Phys. Rev. A 110, 013105 (2024) - Published 1 July, 2024

Two-electron interference in two-photon attosecond double ionization of neon

Siddhartha Chattopadhyay, Carlos Marante, Barry I. Schneider, C. William McCurdy, and Luca Argenti

Phys. Rev. A 110, 013106 (2024) - Published 2 July, 2024

Deterministic preparation of a dual-species two-ion crystal

Maximilian J. Zawierucha, Till Rehmert, Jonas Keller, Tanja E. Mehlstäubler, Piet O. Schmidt, and Fabian Wolf

Phys. Rev. A 110, 013107 (2024) - Published 8 July, 2024

Ultrafast nuclear dynamics in double-core-ionized water molecules

Iyas Ismail et al.

Phys. Rev. A 110, 013108 (2024) - Published 10 July, 2024

Coherent laser cooling with trains of ultrashort laser pulses

J. Malamant, N. Gusakova, H. Sandaker, I. T. Sorokina, D. Comparat, and A. Camper

Phys. Rev. A 110, 013109 (2024) - Published 10 July, 2024

Probing electronic motion and core potential by Coulomb-reshaped terahertz radiation

Ziyang Gan, Kaixuan Zhang, Yuan Gao, Ahai Chen, Yizhu Zhang, Tian-Min Yan, Thomas Pfeifer, and Yuhai Jiang

Phys. Rev. A 110, 013110 (2024) - Published 11 July, 2024

Positron production in a laser plasma for measuring superhigh laser intensities

I. A. Aleksandrov and A. A. Andreev

Phys. Rev. A 110, 013111 (2024) - Published 11 July, 2024

Photoionization microscopy in the time domain: Classical atomic chronoscopy

P. Kalaitzis, S. Danakas, K. Ferentinou, S. Cohen, and C. Bordas

Phys. Rev. A 110, 013112 (2024) - Published 15 July, 2024

Effect of the atomic orbital on the retrieval of the ionization time on the basis of a phase-of-phase attoclock: F ions as an example

Jian-Hong Chen, Haiyuan Yu, and Hongchuan Du

Phys. Rev. A 110, 013113 (2024) - Published 17 July, 2024

Rydberg-state excitation and ionization of argon atoms subject to elliptically polarized strong laser fields

ZhiQiang Wang, Wei Quan, XiaoLei Hao, Jing Chen, and XiaoJun Liu

Phys. Rev. A 110, 013114 (2024) - Published 16 July, 2024

Purcell-modified Doppler cooling of quantum emitters inside optical cavities

J. Lyne, N. S. Bassler, S. Park, G. Pupillo, and C. Genes

Phys. Rev. A 110, 013115 (2024) - Published 17 July, 2024

Coherent control of multiphoton ionization of lithium atoms by a bichromatic laser field

S. Mežinska, A. Dorn, T. Pfeifer, and K. Bartschat

Phys. Rev. A 110, 013116 (2024) - Published 17 July, 2024

Universal scaling laws in nanoplasmonics of laser-ionized nanospheres

V. Leshchenko, A. Camacho Garibay, B. Smith, P. Agostini, and L. F. DiMauro

Phys. Rev. A 110, 013117 (2024) - Published 18 July, 2024

Exploring valence-electron dynamics of xenon through laser-induced electron diffraction

Fang Liu, Slawomir Skruszewicz, Julian Späthe, Yinyu Zhang, Sebastian Hell, Bo Ying, Gerhard G. Paulus, Bálint Kiss, Krishna Murari, Malin Khalil, Eric Cormier, Li Guang Jiao, Stephan Fritzsche, and Matthias Kübel

Phys. Rev. A 110, 013118 (2024) - Published 22 July, 2024

Fock-space relativistic coupled-cluster calculations of clock-transition properties in Pb2+

Palki Gakkhar, Ravi Kumar, D. Angom, and B. K. Mani

Phys. Rev. A 110, 013119 (2024) - Published 22 July, 2024

Probing Wigner time delays with photoelectron interferometry: Anisotropic long-range imprint of the short-range centrifugal potential

Morgan Berkane, Camille Lévêque, Richard Taïeb, Jérémie Caillat, and Jonathan Dubois

Phys. Rev. A 110, 013120 (2024) - Published 22 July, 2024

Proposal for atom traps with low power by surface plasmon polaritons on the short waveguide

Aiping Liu, Zhanfei Kang, Tong Wang, Pengfei Zhang, Xifeng Ren, Chang-Ling Zou, and Qin Wang

Phys. Rev. A 110, 013121 (2024) - Published 22 July, 2024

Attosecond time delays in the body frame for photodetachment from molecular anions

Thomas N. Rescigno, Cynthia S. Trevisan, Robert R. Lucchese, and C. William McCurdy

Phys. Rev. A 110, 013122 (2024) - Published 23 July, 2024

Comparison of continuous and pulsed sideband cooling on an electric quadrupole transition

Evan C. Reed, Lu Qi (亓鲁), and Kenneth R. Brown

Phys. Rev. A 110, 013123 (2024) - Published 24 July, 2024

Two-center interference in H2+ photoionization by electric dipole and quadrupole transitions

Zhi Xu, Jintai Liang, Kunlong Liu, Marcelo F. Ciappina, Peixiang Lu, and Yueming Zhou

Phys. Rev. A 110, 013124 (2024) - Published 25 July, 2024

Spin noise spectroscopy of an alignment-based atomic magnetometer

M. Koźbiał, L. Elson, L. M. Rushton, A. Akbar, A. Meraki, K. Jensen, and J. Kołodyński

Phys. Rev. A 110, 013125 (2024) - Published 30 July, 2024

The authors propose a stochastic theoretical model that explains the dynamics of an alignment-based atomic magnetometer and verify the model in a series of experiments with good agreement. The results could potentially enable alignment-based magnetometers in real-time sensing tasks.

Ultracold systems and matter waves

Bose-Einstein condensation in a canonical ensemble with fixed total momentum

Andrey S. Plyashechnik, Alexey A. Sokolik, and Yurii E. Lozovik

Phys. Rev. A 110, 013301 (2024) - Published 2 July, 2024

Controlling quantum vortex dynamics and vortex-antivortex annihilation in Bose-Einstein condensates with optical lattices

Francesco Ancilotto and Luciano Reatto

Phys. Rev. A 110, 013302 (2024) - Published 3 July, 2024

Ancilla-free measurement of out-of-time-ordered correlation functions: General measurement protocol and Rydberg atom implementation

Michael Kastner, Philip Osterholz, and Christian Gross

Phys. Rev. A 110, 013303 (2024) - Published 8 July, 2024

Interaction-induced dimensional crossover from fully three-dimensional to one-dimensional spaces

Tao Yu, Xiaoran Ye, and Zhaoxin Liang

Phys. Rev. A 110, 013304 (2024) - Published 9 July, 2024

Nonlinear Thouless pumping of solitons across an impurity

Xuzhen Cao, Chunyu Jia, Ying Hu, and Zhaoxin Liang

Phys. Rev. A 110, 013305 (2024) - Published 10 July, 2024

Stability and dynamics of atom-molecule superfluids near a narrow Feshbach resonance

Zhiqiang Wang, Ke Wang, Zhendong Zhang, Shu Nagata, Cheng Chin, and K. Levin

Phys. Rev. A 110, 013306 (2024) - Published 11 July, 2024

Quantum droplets in dipolar condensate mixtures with arbitrary dipole orientations

Liang-Jun He, Bo Liu, and Yong-Chang Zhang

Phys. Rev. A 110, 013308 (2024) - Published 11 July, 2024

Ultracold-molecule higher-order topological phases induced by long-range dipolar interactions in optical-tweezer lattices

Jinzhu Jiang, Zhonghua Ji, Feng Mei, Jie Ma, Liantuan Xiao, and Suotang Jia

Phys. Rev. A 110, 013309 (2024) - Published 11 July, 2024

Atom interferometer using spatially localized beam splitters

Clément Debavelaere, Cyrille Solaro, Saïda Guellati-Khélifa, and Pierre Cladé

Phys. Rev. A 110, 013310 (2024) - Published 12 July, 2024

Berezinskii-Kosterlitz-Thouless transitions in a ferromagnetic superfluid: Effects of axial magnetization

Andrew P. C. Underwood, Andrew J. Groszek, Xiaoquan Yu, P. B. Blakie, and L. A. Williamson

Phys. Rev. A 110, 013311 (2024) - Published 12 July, 2024

Detecting the Fermi surface nesting effect for the fermionic Dicke transition by trap-induced localization

Shi Chen and Yu Chen

Phys. Rev. A 110, 013312 (2024) - Published 12 July, 2024

Comprehensive peak-width analysis in matter-wave diffraction under grazing incidence conditions

Lee Yeong Kim, Do Won Kang, Jong Chan Lee, Eunmi Chae, Wieland Schöllkopf, and Bum Suk Zhao

Phys. Rev. A 110, 013313 (2024) - Published 12 July, 2024

Ultralong-range Cs-RbCs Rydberg molecules: Nonadiabaticity of dipole moments

David Mellado-Alcedo, Alexander Guttridge, Simon L. Cornish, H. R. Sadeghpour, and Rosario González-Férez

Phys. Rev. A 110, 013314 (2024) - Published 15 July, 2024

Simulation of time-crystal-like behavior for a few-boson chiral soliton model in a ring

Patrik Öhberg and Ewan M. Wright

Phys. Rev. A 110, 013315 (2024) - Published 15 July, 2024

Restoring the topological edge states in a finite optical superlattice

A. Katsaris, I. A. Englezos, C. Weitenberg, F. K. Diakonos, and P. Schmelcher

Phys. Rev. A 110, 013316 (2024) - Published 16 July, 2024

Evaluation of the systematic error induced by quadratic Zeeman effect using hyperfine-ground-state-exchange method in a long-baseline dual-species atom interferometer

Yu-Hang Ji, Chuan He, Si-Tong Yan, Jun-Jie Jiang, Jia-Qi Lei, Lu Zhou, Lin Zhou, Xi Chen, Jin Wang, and Ming-Sheng Zhan

Phys. Rev. A 110, 013317 (2024) - Published 16 July, 2024

Finite-frequency normal and superfluid drag effects in two-component atomic Bose-Einstein condensates

Azat F. Aminov, Alexey A. Sokolik, and Yurii E. Lozovik

Phys. Rev. A 110, 013318 (2024) - Published 18 July, 2024

Progress toward a zero-magnetic-field environment for ultracold-atom experiments

C. Rogora, R. Cominotti, C. Baroni, D. Andreoni, G. Lamporesi, A. Zenesini, and G. Ferrari

Phys. Rev. A 110, 013319 (2024) - Published 24 July, 2024

Fluctuation theorem anomaly in a point-vortex fluid

Rama Sharma, Tapio P. Simula, and Andrew J. Groszek

Phys. Rev. A 110, 013321 (2024) - Published 24 July, 2024

Measurement of the three-body-recombination coefficient of ultracold lithium and strontium atoms

Bo-Yang Wang, Yi-Fan Wang, Zi-He An, Li-Yang Xie, Zhu-Xiong Ye, Yi Zhang, and Meng Khoon Tey

Phys. Rev. A 110, 013322 (2024) - Published 25 July, 2024

Tunneling dynamics of Dy164 supersolids and droplets

S. I. Mistakidis, K. Mukherjee, S. M. Reimann, and H. R. Sadeghpour

Phys. Rev. A 110, 013323 (2024) - Published 25 July, 2024

Crossover from Fermi to Bose polarons in one- and two-dimensional interacting Fermi gases

Yue-Ran Shi, Ruijin Liu, and Wei Zhang

Phys. Rev. A 110, 013324 (2024) - Published 25 July, 2024

Curved vortex surfaces in four-dimensional superfluids. I. Unequal-frequency double rotations

Ben McCanna and Hannah M. Price

Phys. Rev. A 110, 013325 (2024) - Published 25 July, 2024

Curved vortex surfaces in four-dimensional superfluids. II. Equal-frequency double rotations

Ben McCanna and Hannah M. Price

Phys. Rev. A 110, 013326 (2024) - Published 25 July, 2024

Quantum vortex stability in draining fluid flows

Sam Patrick

Phys. Rev. A 110, 013327 (2024) - Published 31 July, 2024

Impurity in a zero-temperature three-dimensional Fermi gas

P. L. Krapivsky

Phys. Rev. A 110, 013328 (2024) - Published 31 July, 2024

Photonics, nonlinear optics, and optomechanics

Bound states in the continuum in asymmetric crossbar junctions in one-dimensional waveguides

Sofia Pinto, Rafael A. Molina, and Pedro A. Orellana

Phys. Rev. A 110, 013501 (2024) - Published 2 July, 2024

Polarized γ-photon beams produced by collision of two ultrarelativistic electron beams

Zhe Gao and Wei-Min Wang

Phys. Rev. A 110, 013502 (2024) - Published 3 July, 2024

Dual-polarization topological rainbow concentrators based on glide-reflection symmetry

Quanxin Luo, Bojian Shi, Rui Feng, Donghua Tang, Tongtong Zhu, Yongyin Cao, Fangkui Sun, and Weiqiang Ding

Phys. Rev. A 110, 013503 (2024) - Published 8 July, 2024

Inversion of simulated and experimental light scattering data for characterization of two-dimensional randomly rough metal surfaces

I. Simonsen, J. B. Kryvi, and A. A. Maradudin

Phys. Rev. A 110, 013504 (2024) - Published 8 July, 2024

Isoentropic partially coherent optical fields that cannot be interconverted unitarily

Mitchell Harling, Varun A. Kelkar, Kimani C. Toussaint, Jr., and Ayman F. Abouraddy

Phys. Rev. A 110, 013505 (2024) - Published 8 July, 2024

Designing phase compensation for coherent control of frequency combs via high-order harmonic generation

Chang-Tong Liang, Yu-Hang He, Ming-Gen Li, and Peng-Cheng Li

Phys. Rev. A 110, 013506 (2024) - Published 10 July, 2024

Localization of optical vortices in nonlinear hexagonal multicore fibers

Shamaem Khushhali, Raju Adhikary, Carino Ferrante, Cristian Antonelli, Antonio Mecozzi, Andrea Marini, and Samudra Roy

Phys. Rev. A 110, 013507 (2024) - Published 11 July, 2024

Deep-learning-based recognition of composite vortex beams through long-distance and moderate-to-strong atmospheric turbulence

Shen Cai, Zhihui Li, Zheqiang Zhong, and Bin Zhang

Phys. Rev. A 110, 013508 (2024) - Published 12 July, 2024

Optical-gradient-force–induced nonlinearity in coupled microcavities

Xu Guo, Jianming Mai, Haihua Fan, and Kok Wai Cheah

Phys. Rev. A 110, 013509 (2024) - Published 15 July, 2024

Dynamic light-driven metasurface: Harnessing quasibound states in the continuum for laser-induced selective crystallization

Marco Gandolfi, Maria Eugenia Serrano Flores, Jesse Frantz, Jason Myers, Robel Bekele, Jas Sanghera, Anthony Clabeau, Natalia M. Litchinitser, and Maria Antonietta Vincenti

Phys. Rev. A 110, 013510 (2024) - Published 15 July, 2024

Controllable photonic spin Hall effect induced by an off-axis polarization singularity

Xiang Zhang, Yanke Li, Yuan Zhang, Bingyan Wei, Sheng Liu, Yi Zhang, Peng Li, and Jianlin Zhao

Phys. Rev. A 110, 013511 (2024) - Published 17 July, 2024

Quantum optimal control of squeezing in cavity optomechanics

Anton Halaski, Matthias G. Krauss, Daniel Basilewitsch, and Christiane P. Koch

Phys. Rev. A 110, 013512 (2024) - Published 18 July, 2024

The authors show how to use optimal control theory to maximize squeezing in an optomechanical setup with two external drives and determine how fast the mechanical mode can be squeezed. The results provide a clear recipe for experimentalists to achieve optimized quantum control in such optomechanical systems.

Precise in situ radius measurement of individual optically trapped microspheres using negative optical torque exerted by focused vortex beams

Kainã Diniz, Tanja Schoger, Guilherme T. Moura, Arthur L. Fonseca, Diney S. Ether, Jr., Rafael S. Dutra, Gert-Ludwig Ingold, Nathan B. Viana, and Paulo A. Maia Neto

Phys. Rev. A 110, 013513 (2024) - Published 18 July, 2024

Angular momentum gain by electrons under the action of intense structured light

E. Dmitriev and Ph. Korneev

Phys. Rev. A 110, 013514 (2024) - Published 18 July, 2024

Periodically nonreciprocal transmission and entanglement in a non-Hermitian topological phase

Zi-Hao Li, Li-Li Zheng, Gui-Lei Zhu, Ying Wu, and Xin-You Lü

Phys. Rev. A 110, 013515 (2024) - Published 18 July, 2024

Magnetic Purcell enhancement by plasmon-induced magnetic resonance of the nanoparticle-on-mirror configuration

Ze Li, Yafei Li, Qingzhang You, Meng Wang, Chengjun Zhu, Yuxing Yang, Hongmei Luan, and Peijie Wang

Phys. Rev. A 110, 013516 (2024) - Published 19 July, 2024

Quantum optics

All-optical generation of structured light beams via microwave-field-controlled electromagnetically induced transparency

Onkar N. Verma and Niti Kant

Phys. Rev. A 110, 013701 (2024) - Published 1 July, 2024

Reconstruction of the Wigner function of electron beams based on coherence measurements

Shuhei Hatanaka and Jun Yamasaki

Phys. Rev. A 110, 013702 (2024) - Published 8 July, 2024

Shock-wave generation and propagation in dissipative and nonlocal nonlinear Rydberg media

Lu Qin, Chao Hang, Guoxiang Huang, and Weibin Li

Phys. Rev. A 110, 013703 (2024) - Published 8 July, 2024

Stochastic correction to the Maxwell-Bloch equations via the positive P representation

Johannes Stowasser, Felix Hitzelhammer, Michael A. Schreiber, Ulrich Hohenester, Gabriela Slavcheva, Michael Haider, and Christian Jirauschek

Phys. Rev. A 110, 013704 (2024) - Published 9 July, 2024

Quantum walks and entanglement in cavity networks

Christian Di Fidio, Laura Ares, and Jan Sperling

Phys. Rev. A 110, 013705 (2024) - Published 10 July, 2024

Variational approach to light-matter interaction: Bridging quantum and semiclassical limits

Yiying Yan, Zhiguo Lü, and JunYan Luo

Phys. Rev. A 110, 013706 (2024) - Published 17 July, 2024

Quantum electrodynamics of lossy magnetodielectric samples in vacuum: Modified Langevin noise formalism

A. Ciattoni

Phys. Rev. A 110, 013707 (2024) - Published 19 July, 2024

In this work, the author develops an alternative to the Langevin noise formalism of macroscopic quantum electrodynamics in such a way that the bare photon fluctuations are separated from those of the medium polaritons.

Light-scattering properties beyond weak-field excitation in atomic ensembles

Chung-Hsien Wang, Nai-Yu Tsai, Yi-Cheng Wang, and H. H. Jen

Phys. Rev. A 110, 013708 (2024) - Published 22 July, 2024

Cavity spin twisting in coherent population trapping

Xiangming Hu, Chengdeng Gou, and Jun Xu

Phys. Rev. A 110, 013709 (2024) - Published 22 July, 2024

Entanglement formation between magnon and center-of-mass motion of a levitated particle in a magnomechanical system

S. Bayati, A. Mahdifar, and M. Bagheri Harouni

Phys. Rev. A 110, 013710 (2024) - Published 22 July, 2024

Robust generation of a magnonic cat state via a superconducting flux qubit

Yu-Bo Hou, Xin-Lei Hei, Xue-Feng Pan, Ji-Kun Xie, Ya-Long Ren, Sheng-Li Ma, Fu-Li Li, and Peng-Bo Li

Phys. Rev. A 110, 013711 (2024) - Published 22 July, 2024

Beyond the parametric approximation: Pump depletion, entanglement, and squeezing in macroscopic down-conversion

Karthik Chinni and Nicolás Quesada

Phys. Rev. A 110, 013712 (2024) - Published 25 July, 2024

The authors study the dynamics of the pump mode in the down-conversion Hamiltonian using the cumulant expansion method, perturbation theory, and the full numerical simulation. They obtain the properties of the pump mode, such as depletion, entanglement, and squeezing for an experimentally relevant initial state.

Quantum fluctuations and unusual critical exponents in a quantum Rabi triangle

Xiao Qin and Yu-Yu Zhang

Phys. Rev. A 110, 013713 (2024) - Published 25 July, 2024

Spatiotemporal effects in heralded state preparation

Filippus S. Roux

Phys. Rev. A 110, 013714 (2024) - Published 26 July, 2024

Supersensitive phase estimation by thermal light in a Kerr-nonlinear interferometric setup

Nilakantha Meher, Eilon Poem, Tomáš Opatrný, Ofer Firstenberg, and Gershon Kurizki

Phys. Rev. A 110, 013715 (2024) - Published 31 July, 2024

ERRATA

Erratum: Secure multiparty quantum computation with few qubits [Phys. Rev. A 102, 022405 (2020)]

Victoria Lipinska, Jérémy Ribeiro, and Stephanie Wehner

Phys. Rev. A 110, 019901 (2024) - Published 2 July, 2024

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