HIGHLIGHTED ARTICLES

Tensor networks and efficient descriptions of classical data

Sirui Lu, Márton Kanász-Nagy, Ivan Kukuljan, and J. Ignacio Cirac

Phys. Rev. A 111, 032409 (2025) - Published 6 March, 2025

Inspired by methods based on entanglement and mutual information (MI) used to characterize the representation of quantum data through tensor networks, here the authors apply a similar analysis for classical text and images. They show that text exhibits power-law scaling of MI between subsets and their complements, suggesting that tensor network methods may not be suitable to represent them. For images, scaling close to the area law seems to occur, meaning efficient tensor network methods may suffice.

Momentum-entangled two-photon interference for quantum-limited transverse-displacement estimation

Danilo Triggiani and Vincenzo Tamma

Phys. Rev. A 111, 032605 (2025) - Published 7 March, 2025

The authors present a method for displacement estimation of two momentum-entangled photons interfering on a beam splitter using momentum-resolving detectors and coincidence measurements. Notably, they are able to achieve the ultimate quantum sensitivity, and the precision achieved with their scheme is independent of the value of the displacement. They also show that bucket detectors can be optimally employed for the estimation of small displacements.

Fermi resonance in the radiative vibrational cooling dynamics of N2O+

S. Harayama, S. Kuma, N. Kimura, K. C. Chartkunchand, M. Baba, T. Murakami, T. Takayanagi, K. Yagi, T. Yamaguchi, Y. Nakano, and T. Azuma

Phys. Rev. A 111, 032803 (2025) - Published 5 March, 2025

The authors experimentally study the radiative vibrational cooling processes via Fermi resonance of triatomic molecular ions N2O+ stored in a cryogenic electrostatic ion storage ring. They obtained vibrational cooling rates in the time range of a few seconds and demonstrated that the coupling of the vibrational states via Fermi resonance affects the cooling behavior.

Investigating the hyperfine systematic error and relative phase in low-spin-polarization alkali-metal free-induction-decay magnetometers

D. P. Hewatt, M. Ellmeier, C. Kiehl, T. S. Menon, J. W. Pollock, C. A. Regal, and S. Knappe

Phys. Rev. A 111, 033106 (2025) - Published 10 March, 2025

The authors present model as well as experimental results for free-induction-decay magnetometer accuracy in the presence of variable ground-state spin polarization, an important step in quantifying, reducing, or removing significant systematic shifts in finite-magnetic-field sensing. The techniques described in the paper are expected to significantly improve the accuracy of such sensors under limited optical power conditions.

Exploring the strongly interacting regime of effective multibody interactions in a trapped ultracold-atom system

Kantaro Honda, Yosuke Takasu, Yuki Haruna, Yusuke Nishida, and Yoshiro Takahashi

Phys. Rev. A 111, 033303 (2025) - Published 6 March, 2025

The authors experimentally investigate a strongly interacting few-body system consisting of ultracold bosons tightly confined in a deep optical lattice site. They obtain a clear signature of an effective four-body interaction, evidenced by the binding energies of four or more atoms in the lattice site.

Microscopic theory of the Hubbard interaction in low-dimensional optical lattices

Haydn S. Adlong, Jesper Levinsen, and Meera M. Parish

Phys. Rev. A 111, 033307 (2025) - Published 11 March, 2025

The authors provide an exact solution to the problem of two atoms interacting in quasi-one-dimensional and quasi-two-dimensional optical lattices. Based on the solution, they develop a formalism to determine the effective Hubbard on-site interaction for an optical lattice in a quantum gas microscope, which agrees with spectroscopic measurements.

Excitation spectrum of a double supersolid in a trapped dipolar Bose mixture

Daniel Scheiermann, Albert Gallemí, and Luis Santos

Phys. Rev. A 111, 033310 (2025) - Published 13 March, 2025

The authors study the excitation spectrum of a double supersolid in a miscible mixture under realistic trapping conditions. They show that even a mildly asymmetric mixture results in a nontrivial spin nature of the dipolar rotons: the Higgs excitation and the Goldstone modes.

Optical levitation of arrays of microspheres

Benjamin Siegel, Gadi Afek, Cecily Lowe, Jiaxiang Wang, Yu-Han Tseng, T. W. Penny, and David C. Moore

Phys. Rev. A 111, 033514 (2025) - Published 17 March, 2025

The authors introduce a new method for the defect-free trapping of larger arrays of dielectric particles, allowing to address and control each of them separately. The approach presents a valuable contribution to the experimental toolbox for optomechanical experiments using dielectric particles and lays the basis for future experiments once some of the remaining experimental challenges described in the manuscript are addressed.

Hybrid amplitude- and frequency-modulated mode locking of singly resonant optical parametric oscillators

Ryan Hamerly, Evan Laksono, Marc Jankowski, Edwin Ng, Noah Flemens, Myoung-Gyun Suh, and Hideo Mabuchi

Phys. Rev. A 111, 033532 (2025) - Published 28 March, 2025

The authors propose and analyze a new approach for generating tunable optical frequency combs using a single resonant optical parametric oscillator. The resulting design is a promising source for stable, broadband, widely tunable frequency combs, fully harnessing the strengths of the χ(2) nonlinearity.

Polarization-agnostic continuous-variable quantum key distribution

Brian P. Williams and Nicholas A. Peters

Phys. Rev. A 111, L030601 (2025) - Published 5 March, 2025

The authors introduce a polarization agnostic encoding method for continuous-variable quantum key distribution. No active optical polarization control is required and only a single receiver polarization is monitored. These simplifications reduce loss and noise.

LETTERS

Quantum information science

Error-mitigated photonic quantum circuit Born machine

Alexia Salavrakos, Tigran Sedrakyan, James Mills, Shane Mansfield, and Rawad Mezher

Phys. Rev. A 111, L030401 (2025) - Published 18 March, 2025

This work focuses on generative learning in the framework of photonic quantum computing. The authors present a quantum circuit Born machine tailored to linear optics. They apply an error-mitigation technique that deals with photon loss to the model, and show that the error mitigation improves model training through simulations and experiments on a quantum photonic integrated processor.

Biased estimator channels for classical shadows

Zhenyu Cai, Adrian Chapman, Hamza Jnane, and Bálint Koczor

Phys. Rev. A 111, L030402 (2025) - Published 21 March, 2025

The classical shadow framework is paired with the well-studied bias-variance tradeoff to further reduce the number of shots needed to estimate properties of quantum states.

Verifying energy-time entanglement via nonlocal dispersion cancellation

Jin-Woo Chae, Heebong Seo, U-Shin Kim, and Yoon-Ho Kim

Phys. Rev. A 111, L030403 (2025) - Published 25 March, 2025

The authors experimentally demonstrate direct verification of continuous-variable energy-time entanglement via nonlocal dispersion cancellation under realistic telecom conditions, effectively emulating photon propagation through a 379-km optical fiber. They observe a significant violation of the separability criterion by 32 standard deviations, confirming robust entanglement suitable for secure long-distance quantum communication.

Quantum technologies

Polarization-agnostic continuous-variable quantum key distribution

Brian P. Williams and Nicholas A. Peters

Phys. Rev. A 111, L030601 (2025) - Published 5 March, 2025

The authors introduce a polarization agnostic encoding method for continuous-variable quantum key distribution. No active optical polarization control is required and only a single receiver polarization is monitored. These simplifications reduce loss and noise.

Ultracold systems and matter waves

Accelerated creation of NOON states with ultracold atoms via counterdiabatic driving

Simon Dengis, Sandro Wimberger, and Peter Schlagheck

Phys. Rev. A 111, L031301 (2025) - Published 10 March, 2025

The authors develop a theoretical protocol for creating highly entangled states with ultracold atoms, based on a combination of geodesic driving and counterdiabatic evolution. They demonstrate that the time required to generate high-quality NOON states robustly is reduced by several orders of magnitude using only time-independent controls.

Photonics, nonlinear optics, and optomechanics

Redistributing the imaginary Poynting momentum based on radially varying polarization

Qiang Wang, Jiafeng Zeng, Xiangsheng Xie, and Chenghou Tu

Phys. Rev. A 111, L031501 (2025) - Published 4 March, 2025

The authors develop a theoretical framework for redistributing the imaginary Poynting momentum of light by introducing a radial degree of freedom in polarization. They apply this framework to manipulate nanoparticles, offering insights into light-driven motion that doesn’t depend on spin, orbital angular momentum, or inhomogeneous particles.

Impact of chaos on the excited-state quantum phase transition of the Kerr parametric oscillator

Ignacio García-Mata, Miguel A. Prado Reynoso, Rodrigo G. Cortiñas, Jorge Chávez-Carlos, Victor S. Batista, Lea F. Santos, and Diego A. Wisniacki

Phys. Rev. A 111, L031502 (2025) - Published 4 March, 2025

The Kerr parametric oscillator is a key platform for superconducting-qubit-based quantum technologies. This work helps pave the way for the development of more robust and reliable quantum devices by identifying the safe parameter landscape to avoid chaos and the breakdown of the excited-state quantum phase transition (ESQPT), which is a key feature for state stabilization.

ARTICLES

Fundamental concepts

Evolution of expected values in open quantum systems

Andrés Vallejo, Alejandro Romanelli, Virginia Feldman, and Raúl Donangelo

Phys. Rev. A 111, 032201 (2025) - Published 3 March, 2025

Impact of chiral transitions in quantum friction

Muzzamal I. Shaukat and Mário G. Silveirinha

Phys. Rev. A 111, 032202 (2025) - Published 3 March, 2025

Enhanced response at exceptional points in multiqubit systems for sensing

Tingting Shi, Vasilii Smirnov, Kaiye Shi, and Wei Zhang

Phys. Rev. A 111, 032203 (2025) - Published 4 March, 2025

Inequality-free proof of Bell's theorem

Andrea Aiello

Phys. Rev. A 111, 032204 (2025) - Published 4 March, 2025

Asymmetry amplification by a nonadiabatic passage through a critical point

Bhavay Tyagi, Fumika Suzuki, Vladimir A. Chernyak, and Nikolai A. Sinitsyn

Phys. Rev. A 111, 032205 (2025) - Published 4 March, 2025

Energy backflow in tightly focused hybrid vector beams with noncircular polarization-mapping tracks on the Poincaré sphere

Lei Han, Chuchu Gao, Jiale Qi, and Fuli Li

Phys. Rev. A 111, 032206 (2025) - Published 5 March, 2025

Self-interaction-induced phase modulation for directed current, energy diffusion, and quantum scrambling in a Floquet ratchet system

Jiejin Shi, Lihao Hua, Wenxuan Song, and Wen-Lei Zhao

Phys. Rev. A 111, 032207 (2025) - Published 10 March, 2025

Quantum circuit complexity for linearly polarized light

Evaldo M. F. Curado, Sofiane Faci, Jean-Pierre Gazeau, Tomoi Koide, Alan C. Maioli, and Diego Noguera

Phys. Rev. A 111, 032208 (2025) - Published 11 March, 2025

Characterizing the Lipkin-Meshkov-Glick excited-state spectrum through the quantum coherence spectrum

Qian Wang, Jamil Khalouf-Rivera, and Francisco Pérez-Bernal

Phys. Rev. A 111, 032209 (2025) - Published 11 March, 2025

Leading correction to the relativistic Foldy-Wouthuysen Hamiltonian

Alexander J. Silenko

Phys. Rev. A 111, 032210 (2025) - Published 11 March, 2025

Quantum simulation of a qubit with a non-Hermitian Hamiltonian

Anastashia Jebraeilli and Michael R. Geller

Phys. Rev. A 111, 032211 (2025) - Published 13 March, 2025

Geometric monotones of violations of quantum realism

Alexandre C. Orthey, Jr. and Alexander Streltsov

Phys. Rev. A 111, 032212 (2025) - Published 14 March, 2025

Steady-state correlation function beyond the standard weak-coupling limit and consistency with the Kubo-Martin-Schwinger relation

Sakil Khan, Lokendra Singh Rathore, and Sachin Jain

Phys. Rev. A 111, 032214 (2025) - Published 17 March, 2025

Dynamical formulation of low-frequency scattering in two and three dimensions

Farhang Loran and Ali Mostafazadeh

Phys. Rev. A 111, 032215 (2025) - Published 17 March, 2025

Complex-phase extensions of the Szegedy quantum walk on graphs

Sergio A. Ortega and Miguel A. Martin-Delgado

Phys. Rev. A 111, 032216 (2025) - Published 19 March, 2025

Measurement time of weak measurements on large entangled systems

Truong-Son P. Văn, Andrew N. Jordan, and David W. Snoke

Phys. Rev. A 111, 032217 (2025) - Published 20 March, 2025

Toward superstrong fields with a relativistic curved plasma mirror

Tae Moon Jeong, Sergei V. Bulanov, Rashid Shaisultanov, Prokopis Hadjisolomou, and Timur Zh. Esirkepov

Phys. Rev. A 111, 032218 (2025) - Published 21 March, 2025

Deriving propagators with stochastic quantum evolution

Yun-An Yan and Jiushu Shao

Phys. Rev. A 111, 032219 (2025) - Published 25 March, 2025

Queued quantum collision models

Guilherme Fiusa and Gabriel T. Landi

Phys. Rev. A 111, 032220 (2025) - Published 26 March, 2025

Subwavelength quantum battery based on an atomic ring array coupled with an incoherently driven atom

Yu-xiang Han, Zhengquan Pan, and Hong-rong Li

Phys. Rev. A 111, 032221 (2025) - Published 31 March, 2025

Quantum information science

Entanglement and fidelity across quantum phase transitions in locally perturbed topological codes with open boundaries

Harikrishnan K J and Amit Kumar Pal

Phys. Rev. A 111, 032401 (2025) - Published 3 March, 2025

Coherent information for Calderbank-Shor-Steane codes under decoherence

Ryotaro Niwa and Jong Yeon Lee

Phys. Rev. A 111, 032402 (2025) - Published 3 March, 2025

Self-supervised representation learning for Bayesian quantum architecture search

Zhimin He, Hongxiang Chen, Yan Zhou, Haozhen Situ, Yongyao Li, and Lvzhou Li

Phys. Rev. A 111, 032403 (2025) - Published 4 March, 2025

Entanglement between dependent degrees of freedom: Quasiparticle correlations

Franziska Barkhausen, Laura Ares, Stefan Schumacher, and Jan Sperling

Phys. Rev. A 111, 032404 (2025) - Published 4 March, 2025

Quantum hypothesis testing for composite alternative hypotheses

Daichi Fujiki, Fuyuhiko Tanaka, and Tatsuya Sakashita

Phys. Rev. A 111, 032405 (2025) - Published 4 March, 2025

Efficient detection of nonclassicality using moments of the Wigner function

Bivas Mallick, Sudip Chakrabarty, Saheli Mukherjee, Ananda G. Maity, and A. S. Majumdar

Phys. Rev. A 111, 032406 (2025) - Published 4 March, 2025

Sub-shot-noise sensitivity via superpositions of two deformed kitten states

Naeem Akhtar, Xiaosen Yang, Jia-Xin Peng, Inaam Ul Haq, Yuee Xie, and Yuanping Chen

Phys. Rev. A 111, 032407 (2025) - Published 5 March, 2025

Tradeoff between noise and banding in a quantum adder with qudits

Gaurang Agrawal, Tanoy Kanti Konar, Leela Ganesh Chandra Lakkaraju, and Aditi Sen(De)

Phys. Rev. A 111, 032408 (2025) - Published 6 March, 2025

Tensor networks and efficient descriptions of classical data

Sirui Lu, Márton Kanász-Nagy, Ivan Kukuljan, and J. Ignacio Cirac

Phys. Rev. A 111, 032409 (2025) - Published 6 March, 2025

Inspired by methods based on entanglement and mutual information (MI) used to characterize the representation of quantum data through tensor networks, here the authors apply a similar analysis for classical text and images. They show that text exhibits power-law scaling of MI between subsets and their complements, suggesting that tensor network methods may not be suitable to represent them. For images, scaling close to the area law seems to occur, meaning efficient tensor network methods may suffice.

Quantum coherence: A fundamental resource for establishing genuine multipartite correlations

Zong Wang, Zhihua Guo, Zhihua Chen, Ming Li, Zihang Zhou, Chengjie Zhang, Shao-Ming Fei, and Zhihao Ma

Phys. Rev. A 111, 032410 (2025) - Published 6 March, 2025

Quantum combinatorial optimization beyond the variational paradigm: Simple schedules for hard problems

Tim Bode, Krish Ramesh, and Tobias Stollenwerk

Phys. Rev. A 111, 032411 (2025) - Published 11 March, 2025

Entanglement entropy dynamics of non-Gaussian states in free boson systems: Random sampling approach

Ryui Kaneko, Daichi Kagamihara, and Ippei Danshita

Phys. Rev. A 111, 032412 (2025) - Published 11 March, 2025

x+y Floquet code: A simple example for topological quantum computation in the path-integral approach

Andreas Bauer

Phys. Rev. A 111, 032413 (2025) - Published 13 March, 2025

Continuous-time quantum optimization without the adiabatic principle

Robert J. Banks, Georgios S. Raftis, Dan E. Browne, and P. A. Warburton

Phys. Rev. A 111, 032414 (2025) - Published 12 March, 2025

Observation of collective Einstein-Podolsky-Rosen steering in three-qubit systems

Wen-Qi Fan, Yong-Jian Gu, and Ya Xiao

Phys. Rev. A 111, 032415 (2025) - Published 12 March, 2025

Exploring non-Markovianity in ergodic channels: Measuring memory retention through ergotropy

Ritam Basu, Anish Chakraborty, Himanshu Badhani, Mir Alimuddin, and Samyadeb Bhattacharya

Phys. Rev. A 111, 032416 (2025) - Published 14 March, 2025

Topological quantum state transfer beyond the single-excitation assumption

X. Z. Hao, X. Y. Zhang, and X. X. Yi

Phys. Rev. A 111, 032417 (2025) - Published 17 March, 2025

Impact of reservoir squeezing on quantum-memory-assisted entropic uncertainty relations

Hamad Ali, Abdul Basit, and Peng-Bo Li

Phys. Rev. A 111, 032418 (2025) - Published 17 March, 2025

Machine learning meeting the Clauser-Horne-Shimony-Holt scenario

Gabriel Pereira Alves, Nicolas Gigena, and Jędrzej Kaniewski

Phys. Rev. A 111, 032419 (2025) - Published 17 March, 2025

Qubit-state purity oscillations from anisotropic transverse noise

David A. Rower, Kotaro Hida, Lamia Ateshian, Helin Zhang, Junyoung An, Max Hays, Sarah E. Muschinske, Christopher M. McNally, Samuel C. Alipour-Fard, Réouven Assouly, Ilan T. Rosen, Bethany M. Niedzielski, Mollie E. Schwartz, Kyle Serniak, Jeffrey A. Grover, and William D. Oliver

Phys. Rev. A 111, 032420 (2025) - Published 18 March, 2025

Stabilizer testing and central limit theorem

Wenlong Sun, Yuanfeng Jin, Gang Lu, and Yang Liu

Phys. Rev. A 111, 032421 (2025) - Published 19 March, 2025

Hodge theory for entanglement cohomology

Christian Ferko, Eashan Iyer, Kasra Mossayebi, and Gregor Sanfey

Phys. Rev. A 111, 032422 (2025) - Published 21 March, 2025

Entanglement of assistance as a measure of multiparty entanglement

Indranil Biswas, Atanu Bhunia, Subrata Bera, Indrani Chattopadhyay, and Debasis Sarkar

Phys. Rev. A 111, 032423 (2025) - Published 21 March, 2025

Logical coherence in two-dimensional compass codes

Balint Pato, J. Wilson Staples, and Kenneth R. Brown

Phys. Rev. A 111, 032424 (2025) - Published 21 March, 2025

Analysis of the relationship between imaginarity and entanglement

Yanna Sun, Ruonan Ren, Yiran Wang, and Yongming Li

Phys. Rev. A 111, 032425 (2025) - Published 21 March, 2025

Measurement-device-independent entanglement witnesses with imprecise input states

Xing-Chen Guo and Mao-Sheng Li

Phys. Rev. A 111, 032426 (2025) - Published 21 March, 2025

Improved performance of the Bacon-Shor code with Steane's syndrome extraction method

Guillermo Escobar-Arrieta and Mauricio Gutiérrez

Phys. Rev. A 111, 032427 (2025) - Published 25 March, 2025

Emergent non-Markovianity and dynamical quantification of the quantum switch

Vishal Anand, Ananda G. Maity, Subhadip Mitra, and Samyadeb Bhattacharya

Phys. Rev. A 111, 032428 (2025) - Published 25 March, 2025

Photonic parameter-shift rule: Enabling gradient computation for photonic quantum computers

Axel Pappalardo, Pierre-Emmanuel Emeriau, Giovanni de Felice, Brian Ventura, Hugo Jaunin, Richie Yeung, Bob Coecke, and Shane Mansfield

Phys. Rev. A 111, 032429 (2025) - Published 25 March, 2025

Quantum search with the signless Laplacian

Molly E. McLaughlin and Thomas G. Wong

Phys. Rev. A 111, 032430 (2025) - Published 25 March, 2025

Generalized no-flipping theorem as a consequence of commutation of spacelike operations

Anandamay Das Bhowmik, Tathagata Gupta, Preeti Parashar, Guruprasad Kar, and Manik Banik

Phys. Rev. A 111, 032431 (2025) - Published 25 March, 2025

Symmetric measurement-induced lower bounds of concurrence

Hao-Fan Wang and Shao-Ming Fei

Phys. Rev. A 111, 032432 (2025) - Published 26 March, 2025

Quantum pushforward designs

Jakub Czartowski and Karol Życzkowski

Phys. Rev. A 111, 032433 (2025) - Published 27 March, 2025

Long-distance genuine multipartite entanglement between magnetic defects in spin chains

Mirko Consiglio, Jovan Odavić, Riccarda Bonsignori, Gianpaolo Torre, Marcin Wieśniak, Fabio Franchini, Salvatore M. Giampaolo, and Tony J. G. Apollaro

Phys. Rev. A 111, 032434 (2025) - Published 28 March, 2025

Nonconvex optimization strategy for computing convex-roof entanglement

Jimmie Adriazola and Katarzyna Roszak

Phys. Rev. A 111, 032435 (2025) - Published 28 March, 2025

Enhanced compressive threshold quantum state tomography for qudit systems

Giovanni Garberoglio, Maurizio Dapor, Diego Maragnano, Marco Liscidini, and Daniele Binosi

Phys. Rev. A 111, 032436 (2025) - Published 28 March, 2025

Braiding Majorana zero modes in a two-dimensional grid structure

Shilong Li, Linsheng Bao, Shipeng Huang, Jiayun Ning, Aoqian Shi, Peng Peng, and Jianjun Liu

Phys. Rev. A 111, 032437 (2025) - Published 28 March, 2025

Noise-adapted qudit codes for amplitude-damping noise

Sourav Dutta, Debjyoti Biswas, and Prabha Mandayam

Phys. Rev. A 111, 032438 (2025) - Published 31 March, 2025

Perfect chiral quantum routing

Simone Cavazzoni, Giovanni Ragazzi, Paolo Bordone, and Matteo G. A. Paris

Phys. Rev. A 111, 032439 (2025) - Published 31 March, 2025

Quantum technologies

Amplitude amplification and estimation using the atom-optics kicked rotor

Keshav V and M. S. Santhanam

Phys. Rev. A 111, 032601 (2025) - Published 3 March, 2025

Magnetic-field-independent spin-exchange relaxation-free magnetometer

Mark Dikopoltsev, Uriel Levy, and Or Katz

Phys. Rev. A 111, 032602 (2025) - Published 3 March, 2025

Cooperative sensing with impurities in a two-dimensional subwavelength array

Oliver August Dall'Alba Sandberg, Stefan Ostermann, and Susanne F. Yelin

Phys. Rev. A 111, 032603 (2025) - Published 4 March, 2025

Generation of arbitrary high-dimensional qudit-based entangled states

Fang-Fang Du, Ming Ma, Zhuo-Ya Bai, and Qiu-lin Tan

Phys. Rev. A 111, 032604 (2025) - Published 6 March, 2025

Momentum-entangled two-photon interference for quantum-limited transverse-displacement estimation

Danilo Triggiani and Vincenzo Tamma

Phys. Rev. A 111, 032605 (2025) - Published 7 March, 2025

The authors present a method for displacement estimation of two momentum-entangled photons interfering on a beam splitter using momentum-resolving detectors and coincidence measurements. Notably, they are able to achieve the ultimate quantum sensitivity, and the precision achieved with their scheme is independent of the value of the displacement. They also show that bucket detectors can be optimally employed for the estimation of small displacements.

Universal control in bosonic systems with weak Kerr nonlinearities

Ming Yuan, Alireza Seif, Andrew Lingenfelter, David I. Schuster, Aashish A. Clerk, and Liang Jiang

Phys. Rev. A 111, 032606 (2025) - Published 10 March, 2025

Cheaper and more noise-resilient quantum state preparation using eigenvector continuation

Anjali A. Agrawal, João C. Getelina, Akhil Francis, and A. F. Kemper

Phys. Rev. A 111, 032607 (2025) - Published 10 March, 2025

Finite-key interfering-or-not-interfering quantum key distribution without intensity modulation

Yue Li, Kaiyi Shi, Haoyang Wang, Chang Liu, Yujia Zhang, Duo Ma, and Haiqiang Ma

Phys. Rev. A 111, 032608 (2025) - Published 10 March, 2025

Microwave-activated two-qubit gates for fixed-coupling and fixed-frequency transmon qubits

Ling Jiang, Peng Xu, Shengjun Wu, Jian-An Sun, and Fu-Quan Dou

Phys. Rev. A 111, 032609 (2025) - Published 11 March, 2025

Mixed-state quantum denoising diffusion probabilistic model

Gino Kwun, Bingzhi Zhang, and Quntao Zhuang

Phys. Rev. A 111, 032610 (2025) - Published 14 March, 2025

Implementing transferable annealing protocols for combinatorial optimization on neutral-atom quantum processors: A case study on smart charging of electric vehicles

Lucas Leclerc, Constantin Dalyac, Pascale Bendotti, Rodolphe Griset, Joseph Mikael, and Loic Henriet

Phys. Rev. A 111, 032611 (2025) - Published 18 March, 2025

Imaginary Hamiltonian variational Ansatz for combinatorial optimization problems

Xiaoyang Wang, Yahui Chai, Xu Feng, Yibin Guo, Karl Jansen, and Cenk Tüysüz

Phys. Rev. A 111, 032612 (2025) - Published 18 March, 2025

Noise-resilient quantum random access codes

H. S. Karthik, S. Gómez, F. M. Quinteros, Akshata Shenoy H., M. Pawłowski, S. P. Walborn, G. Lima, and E. S. Gómez

Phys. Rev. A 111, 032613 (2025) - Published 18 March, 2025

Two-dimensional topological effect in a transmon qubit array with tunable couplings

Yan-Jun Zhao, Yu-Qi Wang, Yang Xue, Xun-Wei Xu, Yan-Yang Zhang, Wu-Ming Liu, and Yu-xi Liu

Phys. Rev. A 111, 032614 (2025) - Published 18 March, 2025

Symmetry-protecting ansatz for the variational quantum eigensolver of mirror- and occupation-number-inversion-symmetrical systems

Gwangsu Yoo, Jaehyun Bae, and Dae Sin Kim

Phys. Rev. A 111, 032615 (2025) - Published 19 March, 2025

Examination of the extended Hong-Ou-Mandel effect and considerations for experimental detection

Paul M. Alsing and Richard J. Birrittella

Phys. Rev. A 111, 032616 (2025) - Published 19 March, 2025

Scalable and noise-robust communication advantage of multipartite quantum entanglement

Ananya Chakraborty, Ram Krishna Patra, Kunika Agarwal, Samrat Sen, Pratik Ghosal, Sahil Gopalkrishna Naik, and Manik Banik

Phys. Rev. A 111, 032617 (2025) - Published 20 March, 2025

Efficient estimation of error bounds for quantum multiparametric imaging with constraints

Alexander Mikhalychev, Saif Almazrouei, Svetlana Mikhalycheva, Abdellatif Bouchalkha, Dmitri Mogilevtsev, and Bobomurat Ahmedov

Phys. Rev. A 111, 032618 (2025) - Published 21 March, 2025

Enhancing the fidelity of stimulated Raman transitions with simple phase shifts

Hua-Yang Wang, Xu-Yang Chen, and Zhen-Yu Wang

Phys. Rev. A 111, 032619 (2025) - Published 25 March, 2025

Estimation of nuclear polarization via discrete measurement of nitrogen-vacancy-center spin evolution

Mateusz Kuniej and Katarzyna Roszak

Phys. Rev. A 111, 032620 (2025) - Published 28 March, 2025

Quantum simulation of spin-1 XXZ Heisenberg models and the Haldane phase with dysprosium

Katharina Brechtelsbauer, Johannes Mögerle, and Hans Peter Büchler

Phys. Rev. A 111, 032621 (2025) - Published 28 March, 2025

Photonic simulation of localization phenomena using boson sampling

Anuprita V. Kulkarni, Vatsana Tiwari, Auditya Sharma, and Ankur Raina

Phys. Rev. A 111, 032622 (2025) - Published 31 March, 2025

Atomic and molecular structure and dynamics; high-precision experiments

Spectroscopy of electric dipole and quadrupole transitions in Ra+224

Spencer Kofford, Haoran Li, Robert Kwapisz, Roy A. Ready, Akshay Sawhney, Oi Chee Cheung, Mingyu Fan, and Andrew M. Jayich

Phys. Rev. A 111, 032802 (2025) - Published 4 March, 2025

Fermi resonance in the radiative vibrational cooling dynamics of N2O+

S. Harayama, S. Kuma, N. Kimura, K. C. Chartkunchand, M. Baba, T. Murakami, T. Takayanagi, K. Yagi, T. Yamaguchi, Y. Nakano, and T. Azuma

Phys. Rev. A 111, 032803 (2025) - Published 5 March, 2025

The authors experimentally study the radiative vibrational cooling processes via Fermi resonance of triatomic molecular ions N2O+ stored in a cryogenic electrostatic ion storage ring. They obtained vibrational cooling rates in the time range of a few seconds and demonstrated that the coupling of the vibrational states via Fermi resonance affects the cooling behavior.

Quantum-classical rate coefficients for O2 + N2 inelastic collisions with very high vibrational levels

Jiawei Yang, Qizhen Hong, Massimiliano Bartolomei, Fernando Pirani, Cecilia Coletti, Quanhua Sun, and Jun Li

Phys. Rev. A 111, 032804 (2025) - Published 6 March, 2025

One- and two-center effects in single ionization in high-energy collisions of protons and hydrogen molecules

L. Gulyás, S. Egri, and T. Kirchner

Phys. Rev. A 111, 032805 (2025) - Published 6 March, 2025

Variational principles in ensemble and excited-state density- and potential-functional theories

Tim Gould

Phys. Rev. A 111, 032806 (2025) - Published 7 March, 2025

Double and single K-shell-vacancy production of xenon atoms by 95–197-MeV/u Xe54+-ion collisions

Zhangyong Song, Caojie Shao, Deyang Yu, Yury S. Kozhedub, Kun Ma, Yingli Xue, Wei Wang, Mingwu Zhang, Junliang Liu, Bian Yang, Chenzhong Dong, Hongqiang Zhang, and Xiaohong Cai

Phys. Rev. A 111, 032807 (2025) - Published 10 March, 2025

d-electron contribution to the stopping power of transition metals

J. P. Peralta, A. M. P. Mendez, D. M. Mitnik, and C. C. Montanari

Phys. Rev. A 111, 032808 (2025) - Published 11 March, 2025

Lifetime measurement of the 5s5p1P1 state in strontium

Ivana Puljić, Ana Cipriš, Damir Aumiler, Ticijana Ban, and Neven Šantić

Phys. Rev. A 111, 032809 (2025) - Published 11 March, 2025

Electron transfer and interatomic motion in two-center dielectronic recombination

Jan Philipp Drennhaus, Axel Molle, Jan Šenk, Elena Jahr, Elke Fasshauer, Federico M. Pont, and Nicolas Sisourat

Phys. Rev. A 111, 032810 (2025) - Published 12 March, 2025

Nonadiabatic couplings as a stabilization mechanism in long-range Rydberg molecules

Aileen A. T. Durst, Milena Simić, Neethu Abraham, and Matthew T. Eiles

Phys. Rev. A 111, 032811 (2025) - Published 17 March, 2025

Vacuum polarization corrections to hyperfine structure in many-electron atoms

J. C. Hasted, C. J. Fairhall, O. R. Smits, B. M. Roberts, and J. S. M. Ginges

Phys. Rev. A 111, 032812 (2025) - Published 18 March, 2025

Optical-beat-frequency measurement of strong magnetic field using a Cs micron-thick cell

Junlong Han, Shuyuan Chen, Wei Xiao, Xiang Peng, and Hong Guo

Phys. Rev. A 111, 032813 (2025) - Published 18 March, 2025

Deciphering the coalescence behavior of Coulomb-Schrödinger atomic wave functions from an operator-product expansion

Yingsheng Huang, Yu Jia, and Rui Yu

Phys. Rev. A 111, 032814 (2025) - Published 19 March, 2025

Photon angular distribution in two-photon electron capture by H-like uranium

Konstantin N. Lyashchenko, Oleg Yu. Andreev, and Deyang Yu

Phys. Rev. A 111, 032815 (2025) - Published 20 March, 2025

Beyond the phase stability in standard Stark deceleration

Qing Liu, Wenli Li, Shanwu Wang, Chenyue Pan, Du Wang, Tao Yang, Dongdong Zhang, Shunyong Hou, and Jianping Yin

Phys. Rev. A 111, 032816 (2025) - Published 24 March, 2025

Rovibrational quenching calculations of C2 in collision with H2

Kousik Giri, Barry Mant, Franco A. Gianturco, Roland Wester, Jan Franz, Rupayan Biswas, Upakarasamy Lourderaj, and Narayanasami Sathyamurthy

Phys. Rev. A 111, 032817 (2025) - Published 25 March, 2025

Repulsive interatomic potentials calculated at three levels of theory

Kai Nordlund, Susi Lehtola, and Gerhard Hobler

Phys. Rev. A 111, 032818 (2025) - Published 26 March, 2025

Intramolecular scattering in dissociating multiply charged diiodoacetylene

Manisha Samal, Pragya Bhatt, H. Tezuka, G. Veshapidze, C. P. Safvan, J. Matsumoto, H. Shiromaru, and Sankar De

Phys. Rev. A 111, 032819 (2025) - Published 26 March, 2025

Recoil corrections with finite nuclear size in hydrogenic systems

Krzysztof Pachucki, Vojtěch Patkóš, and Vladimir A. Yerokhin

Phys. Rev. A 111, 032820 (2025) - Published 27 March, 2025

Hyperfine structure and collisions in three-photon Rydberg electromagnetically induced transparency

Alisher Duspayev and Georg Raithel

Phys. Rev. A 111, 032821 (2025) - Published 27 March, 2025

Light-induced processes in atomic-scale systems

Enhanced accuracy of isotope-shift measurements of Yb+ 369- and 935-nm transitions via sympathetic cooling

Jize Han, Ying Zheng, Yanmei Yu, Jiguang Li, Zhiguo Huang, Jingwei Wen, Ling Qian, and Lijun Wang

Phys. Rev. A 111, 033101 (2025) - Published 3 March, 2025

Realization of Landau-Zener Rabi oscillations on an optical lattice clock

Wei Tan, Wei-Xin Liu, Ying-Xin Chen, Chi-Hua Zhou, Guo-Dong Zhao, Hong Chang, Jun Dai, and Tao Wang

Phys. Rev. A 111, 033102 (2025) - Published 6 March, 2025

Distinct role of electric field and vector potential in strong-field tunneling ionization

Yongzhe Ma, Xiaodan Mao, Lanhe Kong, Qingcao Liu, Hongcheng Ni, and Jian Wu

Phys. Rev. A 111, 033103 (2025) - Published 6 March, 2025

Frequency shifts in the electron paramagnetic resonance spectrum of K39 due to spin-exchange collisions with polarized He3 and precise He3 polarimetry

Sumudu Katugampola, Christopher Jantzi, David A. Keder, G. Wilson Miller, Vladimir Nelyubin, Huong Nguyen, Sina Tafti, William A. Tobias, and Gordon D. Cates

Phys. Rev. A 111, 033104 (2025) - Published 7 March, 2025

Advantages of polarization control in RABBITT

Maria M. Popova, Elena V. Gryzlova, Sergei N. Yudin, and Alexei N. Grum-Grzhimailo

Phys. Rev. A 111, 033105 (2025) - Published 10 March, 2025

Investigating the hyperfine systematic error and relative phase in low-spin-polarization alkali-metal free-induction-decay magnetometers

D. P. Hewatt, M. Ellmeier, C. Kiehl, T. S. Menon, J. W. Pollock, C. A. Regal, and S. Knappe

Phys. Rev. A 111, 033106 (2025) - Published 10 March, 2025

The authors present model as well as experimental results for free-induction-decay magnetometer accuracy in the presence of variable ground-state spin polarization, an important step in quantifying, reducing, or removing significant systematic shifts in finite-magnetic-field sensing. The techniques described in the paper are expected to significantly improve the accuracy of such sensors under limited optical power conditions.

Transition from Rabi oscillations to dynamic interference: The multipeak pattern of the Autler-Townes doublet revisited

Ayoub Ait Elarabi and András Csehi

Phys. Rev. A 111, 033107 (2025) - Published 10 March, 2025

Measurements of diffusion coefficients for rubidium–inert-gas mixtures using coherent scattering from optically pumped population gratings

Alexander Pouliot, Eduardo Chomen Ramos, Gehrig Carlse, Thomas Vacheresse, Jaskaran Randhawa, Louis Marmet, A. Kumarakrishnan, Jacek Kłos, and Eite Tiesinga

Phys. Rev. A 111, 033108 (2025) - Published 12 March, 2025

Quantum effects of Coulomb explosion simulations revealed by time-dependent density-functional theory

Samuel S. Taylor, Cody Covington, and Kálmán Varga

Phys. Rev. A 111, 033109 (2025) - Published 12 March, 2025

Three-body fragmentation of doubly ionized argon trimers in two-color femtosecond laser pulses

Junyang Ma, Shuqi Li, Lei Xiong, Zhubin Hu, Haitao Sun, Yan Yang, and Zhenrong Sun

Phys. Rev. A 111, 033110 (2025) - Published 13 March, 2025

Measurement of the total spin angular momentum Fz of alkali-metal atoms

Runa Yasuda, Kei Ishii, Wolfgang Klassen, Jeffery W. Martin, and Atsushi Hatakeyama

Phys. Rev. A 111, 033111 (2025) - Published 17 March, 2025

Doppler-free three-photon spectroscopy on narrow-line optical transitions

Guglielmo Panelli, Shaun C. Burd, Erik J. Porter, and Mark Kasevich

Phys. Rev. A 111, 033112 (2025) - Published 17 March, 2025

Modification of the saddle-point equation for strong-field ionization from atomic p orbitals

Xiaodan Mao, Kunlong Liu, Hongcheng Ni, and Jian Wu

Phys. Rev. A 111, 033113 (2025) - Published 18 March, 2025

Nonadiabatic laser-induced alignment dynamics of alkali-metal dimers on the surface of a helium droplet

Henrik H. Kristensen, Lorenz Kranabetter, Areg Ghazaryan, Constant A. Schouder, Emil Hansen, Frank Jensen, Robert E. Zillich, Mikhail Lemeshko, and Henrik Stapelfeldt

Phys. Rev. A 111, 033114 (2025) - Published 21 March, 2025

Observation of asymmetric sideband generation in strongly driven Rydberg atoms

Dangka Shylla, Nikunjkumar Prajapati, Andrew P. Rotunno, Noah Schlossberger, Dixith Manchaiah, William J. Watterson, Alexandra Artusio-Glimpse, Samuel Berweger, Matthew T. Simons, and Christopher L. Holloway

Phys. Rev. A 111, 033115 (2025) - Published 25 March, 2025

Photoelectron spectra calculated from absorption

Bendik Steinsvåg Dalen and Sølve Selstø

Phys. Rev. A 111, 033116 (2025) - Published 28 March, 2025

Temporal interference picture for subpeak structures between Autler-Townes doublets in photoelectron energy spectra

Wen-qin Wan, Guang-Yin Liu, Meng-Fei Xie, Qiu-Bo Meng, and Wei-Chao Jiang

Phys. Rev. A 111, 033117 (2025) - Published 28 March, 2025

Probing attosecond dynamics of chiral bound wave packets with an attoclock

Yang Liu, Weibin Liu, Yanan Qin, Peipei Ge, Min Li, and Peixiang Lu

Phys. Rev. A 111, 033118 (2025) - Published 31 March, 2025

Maximizing orientation of a three-state molecule in a cavity with analytically designed pulses

Li-Bao Fan, Hai-Ji Li, Qi Chen, Hang Zhou, Heng Liu, and Chuan-Cun Shu

Phys. Rev. A 111, 033119 (2025) - Published 31 March, 2025

Ultracold systems and matter waves

Topological chiral edge states in a synthetic dimension of atomic trap states

David G. Reid, Christopher Oliver, Patrick Regan, Aaron Smith, Thomas Easton, Grazia Salerno, Giovanni Barontini, Nathan Goldman, and Hannah M. Price

Phys. Rev. A 111, 033301 (2025) - Published 3 March, 2025

Spin structure of diatomic van der Waals molecules of alkali-metal atoms

Jing-Lun Li, Paul S. Julienne, Johannes Hecker Denschlag, and José P. D'Incao

Phys. Rev. A 111, 033302 (2025) - Published 4 March, 2025

Exploring the strongly interacting regime of effective multibody interactions in a trapped ultracold-atom system

Kantaro Honda, Yosuke Takasu, Yuki Haruna, Yusuke Nishida, and Yoshiro Takahashi

Phys. Rev. A 111, 033303 (2025) - Published 6 March, 2025

The authors experimentally investigate a strongly interacting few-body system consisting of ultracold bosons tightly confined in a deep optical lattice site. They obtain a clear signature of an effective four-body interaction, evidenced by the binding energies of four or more atoms in the lattice site.

Selective rotation and attractive persistent currents in antidipolar ring supersolids

K. Mukherjee, T. Arnone Cardinale, and S. M. Reimann

Phys. Rev. A 111, 033304 (2025) - Published 10 March, 2025

Real-time compensation scheme for the accurate measurement of the differential phase in a dual-atom-interferometer gyroscope

Ze-Xi Lu, Zhan-Wei Yao, Hong-Hui Chen, Yin-Fei Mao, Si-Bin Lu, Min Jiang, Shao-kang Li, Min Ke, Jie Gu, An-Qing Zhang, Run-Bing Li, Jin Wang, and Ming-Sheng Zhan

Phys. Rev. A 111, 033305 (2025) - Published 10 March, 2025

Nonlinear topological pumping of edge solitons

Xinrui You, Liaoyuan Xiao, Boning Huang, Yongguan Ke, and Chaohong Lee

Phys. Rev. A 111, 033306 (2025) - Published 11 March, 2025

Microscopic theory of the Hubbard interaction in low-dimensional optical lattices

Haydn S. Adlong, Jesper Levinsen, and Meera M. Parish

Phys. Rev. A 111, 033307 (2025) - Published 11 March, 2025

The authors provide an exact solution to the problem of two atoms interacting in quasi-one-dimensional and quasi-two-dimensional optical lattices. Based on the solution, they develop a formalism to determine the effective Hubbard on-site interaction for an optical lattice in a quantum gas microscope, which agrees with spectroscopic measurements.

Two-particle tunneling and the impact of interaction

Jonathan Brugger, Christoph Dittel, and Andreas Buchleitner

Phys. Rev. A 111, 033308 (2025) - Published 12 March, 2025

Non-Hermitian spin-orbit-coupling-induced unique dispersion relation and collective dynamics in nonuniform Bose-Einstein condensates

Jun-Cheng Liang, Ai-Xia Zhang, and Ju-Kui Xue

Phys. Rev. A 111, 033309 (2025) - Published 12 March, 2025

Excitation spectrum of a double supersolid in a trapped dipolar Bose mixture

Daniel Scheiermann, Albert Gallemí, and Luis Santos

Phys. Rev. A 111, 033310 (2025) - Published 13 March, 2025

The authors study the excitation spectrum of a double supersolid in a miscible mixture under realistic trapping conditions. They show that even a mildly asymmetric mixture results in a nontrivial spin nature of the dipolar rotons: the Higgs excitation and the Goldstone modes.

Physics-guided weak-form discovery of reduced-order models for trapped ultracold hydrodynamics

Reuben R. W. Wang and Daniel A. Messenger

Phys. Rev. A 111, 033311 (2025) - Published 17 March, 2025

Thermomagnetic anomalies in quantum magnon transport caused by tunable junction geometries in cold atomic systems

Yuta Sekino, Yuya Ominato, Hiroyuki Tajima, Shun Uchino, and Mamoru Matsuo

Phys. Rev. A 111, 033312 (2025) - Published 17 March, 2025

Quench dynamics in topologically nontrivial quantum many-body systems

Sarika Sasidharan Nair, Giedrius Žlabys, Wen-Bin He, Thomás Fogarty, and Thomas Busch

Phys. Rev. A 111, 033313 (2025) - Published 18 March, 2025

Modular quantum gas platform

Tobias Hammel, Maximilian Kaiser, Daniel Dux, Philipp M. Preiss, Matthias Weidemüller, and Selim Jochim

Phys. Rev. A 111, 033314 (2025) - Published 18 March, 2025

Beyond the semiclassical approximation in atom interferometry

W. LaRow, M. Edwards, and C. A. Sackett

Phys. Rev. A 111, 033315 (2025) - Published 19 March, 2025

Collective excitations and universal coarsening dynamics of a spin-orbit-coupled spin-1 Bose-Einstein condensate

Rajat, Paramjeet Banger, and Sandeep Gautam

Phys. Rev. A 111, 033316 (2025) - Published 20 March, 2025

One-body correlations and momentum distributions of trapped one-dimensional Bose gases at finite temperature

Attila Takács, Yicheng Zhang, Pasquale Calabrese, Jerôme Dubail, Marcos Rigol, and Stefano Scopa

Phys. Rev. A 111, 033317 (2025) - Published 20 March, 2025

Characterizing the transition from topology to chaos in a kicked quantum system

J. Mumford, H.-Y. Xie, and R. J. Lewis-Swan

Phys. Rev. A 111, 033318 (2025) - Published 21 March, 2025

Haldane fractional statistics for a one-dimensional Heisenberg spin XXX chain

Wei-Jia Liu, Jia-Jia Luo, and Xi-Wen Guan

Phys. Rev. A 111, 033319 (2025) - Published 21 March, 2025

Geometric phase and multipartite entanglement of Rydberg atom chains

Chang-Yan Wang

Phys. Rev. A 111, 033321 (2025) - Published 27 March, 2025

Synthetic half-integer magnetic monopole and single-vortex dynamics in spherical Bose-Einstein condensates

Xi-Yu Chen, Lijia Jiang, Wen-Kai Bai, Tao Yang, and Jun-Hui Zheng

Phys. Rev. A 111, 033322 (2025) - Published 28 March, 2025

Photonics, nonlinear optics, and optomechanics

Electromagnetically induced transparency in first- and second-harmonic-generated extinction coefficients in plasmonic nanohybrids

Mahi R. Singh and Xintong Jiang

Phys. Rev. A 111, 033501 (2025) - Published 3 March, 2025

Breather dynamics in an optomechanical array with staggered coupling

Yuan Zhao, Yiheng Hou, Yu Wang, Zhuo Fan, Wei Peng, Qin Zhou, Siliu Xu, and Shihua Chen

Phys. Rev. A 111, 033502 (2025) - Published 4 March, 2025

Enhanced electromechanical entanglement in a coupled optoelectromechanical system

Xuan Ma, Yikyung Yu, Xue Han, Hong-Fu Wang, and Shou Zhang

Phys. Rev. A 111, 033503 (2025) - Published 4 March, 2025

Coupled-mode phase matching on a silicon chip

Chao Wu, Pingyu Zhu, Miaomiao Yu, Weihong Luo, Qilin Zheng, Kaikai Zhang, Yingwen Liu, and Ping Xu

Phys. Rev. A 111, 033504 (2025) - Published 6 March, 2025

Enhancing macroscopic multimode entanglement through many-body interactions in cavity magnomechanics

Anil Kumar Chauhan, A. Kani, and Jason Twamley

Phys. Rev. A 111, 033505 (2025) - Published 6 March, 2025

Bifurcations of nonlinear dynamics in coupled twin spin masers

Tishuo Wang and Zhenhua Yu

Phys. Rev. A 111, 033506 (2025) - Published 7 March, 2025

Symmetry-protected lossless modes in dispersive time-varying media

Calvin M. Hooper, James R. Capers, Ian R. Hooper, and Simon A. R. Horsley

Phys. Rev. A 111, 033507 (2025) - Published 10 March, 2025

Decay rates of optical modes unveiling the island structures in mixed phase space

Chang-Hwan Yi, Barbara Dietz, Jae-Ho Han, and Jung-Wan Ryu

Phys. Rev. A 111, 033509 (2025) - Published 11 March, 2025

Frequency up-conversion of midinfrared signals from resonantly enhanced nonlinear spectroscopy

Benedikt Burger, Oskar Ernst, and Thomas Halfmann

Phys. Rev. A 111, 033510 (2025) - Published 12 March, 2025

Recovery of microcavity spectral readout distortion induced by fast scanning

Lei Chen, Bei-Bei Li, Yu Zhong, Weibin Zhong, Xiangyang Gong, Gui-Shi Liu, Yaofei Chen, Yunhan Luo, and Zhe Chen

Phys. Rev. A 111, 033511 (2025) - Published 13 March, 2025

Phase-controlled higher-order exceptional points and nonreciprocal transmission in an optomechanical system

Yi-Bing Qian, Ya-Ya Deng, Lei Tang, Deng-Gao Lai, and Bang-Pin Hou

Phys. Rev. A 111, 033512 (2025) - Published 13 March, 2025

Exceptional-point restoration and fast-light edge states in photonic crystal waveguides with glide and time-reversal symmetries

Takahiro Uemura, Taiki Yoda, Yuto Moritake, Shutaro Otsuka, Kenta Takata, and Masaya Notomi

Phys. Rev. A 111, 033513 (2025) - Published 14 March, 2025

Optical levitation of arrays of microspheres

Benjamin Siegel, Gadi Afek, Cecily Lowe, Jiaxiang Wang, Yu-Han Tseng, T. W. Penny, and David C. Moore

Phys. Rev. A 111, 033514 (2025) - Published 17 March, 2025

The authors introduce a new method for the defect-free trapping of larger arrays of dielectric particles, allowing to address and control each of them separately. The approach presents a valuable contribution to the experimental toolbox for optomechanical experiments using dielectric particles and lays the basis for future experiments once some of the remaining experimental challenges described in the manuscript are addressed.

Geometric-stair-shaped super-regular breathers induced by PT-symmetric nonlinearity

Xin Li, Peng Gao, and Wenjun Liu

Phys. Rev. A 111, 033515 (2025) - Published 17 March, 2025

Bound states in the continuum via singular transfer matrices

Ovidiu-Zeno Lipan and Aldo De Sabata

Phys. Rev. A 111, 033516 (2025) - Published 18 March, 2025

Responsivity and stability of nonlinear exceptional point lasers with saturable gain and loss

Todd Darcie and J. Stewart Aitchison

Phys. Rev. A 111, 033517 (2025) - Published 18 March, 2025

Optomechanical non-Gaussian quantum steering and remote preparation of large-size motional Schrödinger cat states

Miaomiao Wei and Huatang Tan

Phys. Rev. A 111, 033518 (2025) - Published 18 March, 2025

Modulational instability induced by mode perturbation in normal-dispersion microresonators

Bofan Yang, Shangyuan Li, Xiaoping Zheng, and Xiaoxiao Xue

Phys. Rev. A 111, 033519 (2025) - Published 20 March, 2025

Operator scattering theory for multilayer cylinders comprising gyrotropic materials and its application to Weyl semimetals

Michael M. Kharton, Lei Gao, Dongliang Gao, and Andrey Novitsky

Phys. Rev. A 111, 033520 (2025) - Published 21 March, 2025

Unbounded Tellegen response in media with multiple resonances

Timur Z. Seidov and Maxim A. Gorlach

Phys. Rev. A 111, 033521 (2025) - Published 21 March, 2025

Antihyperbolic surface waves on hyperbolic metasurfaces

Chenxu Bian, Xinyan Zhang, Wenbo Ma, Xuhuinan Chen, Hongsheng Chen, Tony Low, and Xiao Lin

Phys. Rev. A 111, 033522 (2025) - Published 21 March, 2025

Mode hitching in traveling-wave optical parametric amplification

Joseph Kelly, Eleanor Fradgley, Lida Zhang (张理达), and Vincent Boyer

Phys. Rev. A 111, 033523 (2025) - Published 21 March, 2025

Design of multifunctional nonlinear optical loop mirrors

A. Malfondet, M. Deroh, P. Tchofo Dinda, and G. Millot

Phys. Rev. A 111, 033524 (2025) - Published 21 March, 2025

Optical analogs of Bloch-Zener oscillations in binary waveguide arrays: Wave-number-evolution perspective

Minh C. Tran and Truong X. Tran

Phys. Rev. A 111, 033525 (2025) - Published 24 March, 2025

Ultrahigh-resolution angle sensing based on a laser-frequency measurement

Pengyuan Chang, Xufeng Ling, Haoran Zhong, Pengfei Guo, Xinrong Huang, Duo Pan, and Jingbiao Chen

Phys. Rev. A 111, 033526 (2025) - Published 24 March, 2025

Influence of conjugated structure for tunable molecular plasmons in peropyrene and its derivatives

Haoran Liu, Nan Gao, and Yurui Fang

Phys. Rev. A 111, 033527 (2025) - Published 24 March, 2025

Reservoir engineering for nonreciprocal photon coupling in three-dimensional helical waveguides

Yuan Liu, Shuyi Wang, and Linhan Lin

Phys. Rev. A 111, 033528 (2025) - Published 25 March, 2025

Hartman effect and frequency-independent asymptote for the tunneling time of electromagnetic pulses through a plasma layer

Denis Novitsky, Maksim Usachonak, Leanid Simonchik, and Sergey Gaponenko

Phys. Rev. A 111, 033529 (2025) - Published 26 March, 2025

Geometric phases in optics: Polarization of light propagating in helical optical fibers

Y. B. Band, Igor Kuzmenko, and Yshai Avishai

Phys. Rev. A 111, 033530 (2025) - Published 27 March, 2025

Multiangle lensless imaging based on spatial correlation

Qingyu Li, Zhijie Tan, De Wang, Hong Yu, and Shensheng Han

Phys. Rev. A 111, 033531 (2025) - Published 28 March, 2025

Hybrid amplitude- and frequency-modulated mode locking of singly resonant optical parametric oscillators

Ryan Hamerly, Evan Laksono, Marc Jankowski, Edwin Ng, Noah Flemens, Myoung-Gyun Suh, and Hideo Mabuchi

Phys. Rev. A 111, 033532 (2025) - Published 28 March, 2025

The authors propose and analyze a new approach for generating tunable optical frequency combs using a single resonant optical parametric oscillator. The resulting design is a promising source for stable, broadband, widely tunable frequency combs, fully harnessing the strengths of the χ(2) nonlinearity.

Sampling the spatial coherence of light

M. Vitek, M. Peterek, D. Koutný, M. Paúr, L. Motka, B. Stoklasa, Z. Hradil, J. Řeháček, and L. L. Sánchez-Soto

Phys. Rev. A 111, 033533 (2025) - Published 31 March, 2025

Categorizing coalescing quasinormal modes through far-field scattering patterns

Jingwei Wang, Yuntian Chen, and Wei Liu

Phys. Rev. A 111, 033534 (2025) - Published 31 March, 2025

Quantum optics

Cavity-modified oscillating bound states with a Λ-type giant emitter in a linear waveguide

Ge Sun (孙葛), Ya Yang (杨亚), Jing Li (李静), Jing Lu (卢竞), and Lan Zhou (周兰)

Phys. Rev. A 111, 033701 (2025) - Published 4 March, 2025

Advanced manipulation of surface plasmon resonance and the Goos-Hänchen shift in a coupler-free system

Fazal Badshah, Aiman Sohrab, You-Lin Chuang, Ziauddin, Zeyun Shi, and Shi-Hai Dong

Phys. Rev. A 111, 033702 (2025) - Published 4 March, 2025

Spin dynamics and noise spectrum for alkali-metal atoms of arbitrary polarization in the spin-exchange-relaxation-free regime

Yang Li, Xiangyu Li, Tingxuan Guo, and Kaifeng Zhao

Phys. Rev. A 111, 033703 (2025) - Published 7 March, 2025

Temporal cavities as temporal mode filters for optical information processing

B. Dioum, S. Srivastava, M. Karpiński, and G. Patera

Phys. Rev. A 111, 033704 (2025) - Published 10 March, 2025

Testing the coherent-state description of radiation fields

Sreenath K. Manikandan and Frank Wilczek

Phys. Rev. A 111, 033705 (2025) - Published 10 March, 2025

Multilevel quantum routing of single photons with whispering-gallery resonators

Jiafeng Wu and Xingmin Li

Phys. Rev. A 111, 033706 (2025) - Published 11 March, 2025

Giant-atom dephasing dynamics and entanglement generation in a squeezed vacuum reservoir

Xian-Li Yin, Heung-wing Joseph Lee, and Guofeng Zhang

Phys. Rev. A 111, 033707 (2025) - Published 13 March, 2025

Dark-state-induced transparency and the ultranarrow spectrum

Ting-Qian Zhou, Yue Chang, and Li-Ping Yang

Phys. Rev. A 111, 033708 (2025) - Published 13 March, 2025

Optimization of two-photon absorption for a three-level atom

Masood Valipour, Gniewomir Sarbicki, Karolina Słowik, and Anita Dąbrowska

Phys. Rev. A 111, 033709 (2025) - Published 13 March, 2025

Dipole-induced transparency in a cavity-waveguide system with attractive cavity modes

Zhao-Hui Peng, Chun-Xia Jia, Yu-Qing Zhang, Ying Yang, Xiang-Yun Fu, Wangjun Lu, and Le-Man Kuang

Phys. Rev. A 111, 033710 (2025) - Published 17 March, 2025

Superradiance from nitrogen-vacancy centers coupled to an ultranarrow optical cavity

Yi-Dan Qu, Yuan Zhang, Peinan Ni, Chongxin Shan, David Hunger, and Klaus Mølmer

Phys. Rev. A 111, 033711 (2025) - Published 18 March, 2025

Multipartite magnon entanglement and collective steering in cavity magnonics

Fei Wang, Jiang Liu, Deyi Kong, and Xin-You Lü

Phys. Rev. A 111, 033712 (2025) - Published 24 March, 2025

Multimode Gaussian state analysis with one bounded photon counter

Arik Avagyan, Emanuel Knill, and Scott Glancy

Phys. Rev. A 111, 033713 (2025) - Published 25 March, 2025

Single-photon trapping in a giant-atom cavity coupled to a one-dimensional waveguide

Amal Vijayalekshmi Sivakumar, Jiru Liu, and M. Suhail Zubairy

Phys. Rev. A 111, 033714 (2025) - Published 26 March, 2025

Nonreciprocal photon blockade via chiral cavity-atom interaction

Li-Li Zheng, Yuan Zhou, Jun Yang, Kun Chen, Xin-You Lü, and Chang-Sheng Hu

Phys. Rev. A 111, 033715 (2025) - Published 26 March, 2025

Dark-state-mediated topological response to coherence effects from two independent phases in single-photon transport

Haohang Zhou, Luojia Wang, Rui-Yang Gong, Ze-Liang Xiang, Xianfeng Chen, and Luqi Yuan

Phys. Rev. A 111, 033716 (2025) - Published 26 March, 2025

Cat-state-like non-Gaussian entanglement in magnon systems

Zeyu Zhang, Clemens Gneiting, Zheng-Yang Zhou, and Ai-Xi Chen

Phys. Rev. A 111, 033717 (2025) - Published 27 March, 2025

Engineering tunable decoherence-free subspaces with collective atom-cavity interactions

Lyryl H. C. Vaecairn, Jarrod T. Reilly, John Drew Wilson, Simon B. Jäger, and Murray Holland

Phys. Rev. A 111, 033718 (2025) - Published 31 March, 2025

COMMENTS

Reply to “Comment on ‘Modulational instability and frequency combs in whispering-gallery-mode microresonators with backscattering' ”

Nikita M. Kondratiev and Valery E. Lobanov

Phys. Rev. A 111, 037502 (2025) - Published 5 March, 2025

ERRATA

Erratum: Cryptographic quantum bound on nonlocality [Phys. Rev. A 95, 022108 (2017)]

Satoshi Ishizaka

Phys. Rev. A 111, 039901 (2025) - Published 3 March, 2025

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Phys. Rev. A 111, 039904 (2025) - Published 24 March, 2025

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