Please use this identifier to cite or link to this item: doi:10.22028/D291-45600
Title: Many-body localization in presence of cavity mediated long-range interactions
Author(s): Sierant, Piotr
Biedroń, Krzysztof
Morigi, Giovanna
Zakrzewski, Jakub
Language: English
Title: SciPost Physics
Volume: 7
Issue: 1
Publisher/Platform: SciPost
Year of Publication: 2019
DDC notations: 500 Science
Publikation type: Journal Article
Abstract: We show that a one-dimensional Hubbard model with all-to-all coupling may exhibit many-body localization in the presence of local disorder. We numerically identify the parameter space where many-body localization occurs using exact diagonalization and finite-size scaling. The time evolution from a random initial state exhibits features con sistent with the localization picture. The dynamics can be observed with quantum gases in optical cavities, localization can be revealed through the time-dependent dynamics of the light emitted by the resonator.
DOI of the first publication: 10.21468/SciPostPhys.7.1.008
URL of the first publication: http://dx.doi.org/10.21468/SciPostPhys.7.1.008
Link to this record: urn:nbn:de:bsz:291--ds-456003
hdl:20.500.11880/40111
http://dx.doi.org/10.22028/D291-45600
ISSN: 2542-4653
Date of registration: 11-Jun-2025
Faculty: NT - Naturwissenschaftlich- Technische Fakultät
Department: NT - Physik
Professorship: NT - Prof. Dr. Giovanna Morigi
Collections:SciDok - Der Wissenschaftsserver der Universität des Saarlandes

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