Three-dimensional solitons in Rydberg-dressed cold atomic gases with spin–orbit coupling

We present numerical results for three-dimensional (3D) solitons with symmetries of the semi-vortex (SV) and mixed-mode (MM) types, which can be created in spinor Bose–Einstein condensates of Rydberg atoms under the action of the spin–orbit coupling (SOC). By means of systematic numerical computatio...

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Autores principales: Zhao, Yuan, Hu, Heng-Jie, Zhou, Qian-Qian, Qiu, Zhang-Cai, Xue, Li, Xu, Si-Liu, Zhou, Qin, Malomed, Boris A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10593778/
https://www.ncbi.nlm.nih.gov/pubmed/37872222
http://dx.doi.org/10.1038/s41598-023-44745-9
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author Zhao, Yuan
Hu, Heng-Jie
Zhou, Qian-Qian
Qiu, Zhang-Cai
Xue, Li
Xu, Si-Liu
Zhou, Qin
Malomed, Boris A.
author_facet Zhao, Yuan
Hu, Heng-Jie
Zhou, Qian-Qian
Qiu, Zhang-Cai
Xue, Li
Xu, Si-Liu
Zhou, Qin
Malomed, Boris A.
author_sort Zhao, Yuan
collection PubMed
description We present numerical results for three-dimensional (3D) solitons with symmetries of the semi-vortex (SV) and mixed-mode (MM) types, which can be created in spinor Bose–Einstein condensates of Rydberg atoms under the action of the spin–orbit coupling (SOC). By means of systematic numerical computations, we demonstrate that the interplay of SOC and long-range spherically symmetric Rydberg interactions stabilize the 3D solitons, improving their resistance to collapse. We find how the stability range depends on the strengths of the SOC and Rydberg interactions and the soft-core atomic radius.
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spelling pubmed-105937782023-10-25 Three-dimensional solitons in Rydberg-dressed cold atomic gases with spin–orbit coupling Zhao, Yuan Hu, Heng-Jie Zhou, Qian-Qian Qiu, Zhang-Cai Xue, Li Xu, Si-Liu Zhou, Qin Malomed, Boris A. Sci Rep Article We present numerical results for three-dimensional (3D) solitons with symmetries of the semi-vortex (SV) and mixed-mode (MM) types, which can be created in spinor Bose–Einstein condensates of Rydberg atoms under the action of the spin–orbit coupling (SOC). By means of systematic numerical computations, we demonstrate that the interplay of SOC and long-range spherically symmetric Rydberg interactions stabilize the 3D solitons, improving their resistance to collapse. We find how the stability range depends on the strengths of the SOC and Rydberg interactions and the soft-core atomic radius. Nature Publishing Group UK 2023-10-23 /pmc/articles/PMC10593778/ /pubmed/37872222 http://dx.doi.org/10.1038/s41598-023-44745-9 Text en © The Author(s) 2023 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) .
spellingShingle Article
Zhao, Yuan
Hu, Heng-Jie
Zhou, Qian-Qian
Qiu, Zhang-Cai
Xue, Li
Xu, Si-Liu
Zhou, Qin
Malomed, Boris A.
Three-dimensional solitons in Rydberg-dressed cold atomic gases with spin–orbit coupling
title Three-dimensional solitons in Rydberg-dressed cold atomic gases with spin–orbit coupling
title_full Three-dimensional solitons in Rydberg-dressed cold atomic gases with spin–orbit coupling
title_fullStr Three-dimensional solitons in Rydberg-dressed cold atomic gases with spin–orbit coupling
title_full_unstemmed Three-dimensional solitons in Rydberg-dressed cold atomic gases with spin–orbit coupling
title_short Three-dimensional solitons in Rydberg-dressed cold atomic gases with spin–orbit coupling
title_sort three-dimensional solitons in rydberg-dressed cold atomic gases with spin–orbit coupling
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10593778/
https://www.ncbi.nlm.nih.gov/pubmed/37872222
http://dx.doi.org/10.1038/s41598-023-44745-9
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