Ronen Kroeze

Background

Postdoc at MPQ

Publications

2025

Directly observing replica symmetry breaking in a vector quantum-optical spin glass

R. M. Kroeze, B. P. Marsh, D. Atri Schuller, H. Hunt, A. N. Bourzutschky, M. Winer, S. Gopalakrishnan, J. Keeling, and B. L. Lev

Science 389, 1122 (2025)

arXiv:2311.04216

Highlighted “In Science Journals.”

2024

Entanglement and replica symmetry breaking in a driven-dissipative quantum spin glass

B. P. Marsh, R. M. Kroeze, S. Ganguli, S. Gopalakrishnan, J. Keeling, and B. L. Lev

Physical Review X 14, 011026 (2024)

arXiv:2307.10176

2023

High Cooperativity Using a Confocal-Cavity–QED Microscope

R. M. Kroeze, B. P. Marsh, K.-Y. Lin, J. Keeling, and B. L. Lev

PRX Quantum 4, 020326 (2023)

arXiv:2212.06716

2021

An optical lattice with sound

Y. Guo, R. M. Kroeze, B. P. Marsh, S. Gopalakrishnan, J. Keeling, and B. L. Lev

Nature 599, 211 (2021)

arXiv:2104.13922

News coverage:

Stanford News: Adding sound to quantum simulations

APS Physics Magazine: A Humming Lattice of Cold Atoms

Enhancing associative memory recall and storage capacity using confocal cavity QED

B. P. Marsh, Y. Guo, R. M. Kroeze, S. Gopalakrishnan, S. Ganguli, J. Keeling, and B. L. Lev

Physical Review X 11, 021048 (2021)

arXiv:2009.01227

News coverage:

APS Synopsis in Physics: A Computer Memory Based on Cold Atoms and Light

APS DAMOP Highlight: Atoms and Light Remember Better

2019

Dynamical spin-orbit coupling of a quantum gas

R. M. Kroeze, Y. Guo, and B. L. Lev

Physical Review Letters 123, 160404 (2019)

arXiv:1904.08388

Emergent and broken symmetries of atomic self-organization arising from Gouy phase shifts in multimode cavity QED

Y. Guo, V. D. Vaidya, R. M. Kroeze, R. A. Lunney, B. L. Lev, and J. Keeling

Physical Review A 99, 053818 (2019)

arXiv:1810.11085

Selected as an Editors' Suggestion.

Featured in Physics Synopsis: A Step Toward Simulating Spin Glasses.

Erratum: Physical Review A 103, 019901(E) (2021).

Sign-changing photon-mediated atom interactions in multimode cavity quantum electrodynamics

Y. Guo, R. M. Kroeze, V. D. Vaidya, J. Keeling, and B. L. Lev

Physical Review Letters 122, 193601 (2019)

arXiv:1810.11086

Selected as an Editors' Suggestion.

Featured in Physics Synopsis: A Step Toward Simulating Spin Glasses.

2018

Spinor self-ordering of a quantum gas in a cavity

R. M. Kroeze, Y. Guo, V. D. Vaidya, J. Keeling, and B. L. Lev

Physical Review Letters 121, 163601 (2018)

arXiv:1807.04915

Tunable-range, photon-mediated atomic interactions in multimode cavity QED

V. D. Vaidya, Y. Guo, R. M. Kroeze, K. E. Ballantine, A. J. Kollár, J. Keeling, and B. L. Lev

Physical Review X 8, 011002 (2018)

arXiv:1708.08933

Selected for a Viewpoint in APS Physics:

H. Türeci, A Multimode Dial for Interatomic Interactions.