中文版 | English
Title

Quantum phases of self-bound droplets of Bose-Bose mixtures

Author
Corresponding AuthorYi,Su; Shi,Tao
Publication Years
2022-10-01
DOI
Source Title
ISSN
2643-1564
EISSN
2643-1564
Volume4Issue:4
Abstract
We systematically investigate the ground-state properties of self-bound droplets of quasi-two-dimensional binary Bose gases by using the Gaussian state theory. We find that quantum droplets consists of two macroscopic squeezed phases and a macroscopic coherent phase. We map out the phase diagram and determine all phase boundaries via both numerical and nearly analytical methods. In particular, we find three easily accessible signatures for the quantum phases and the stabilization mechanism of the self-bound droplets by precisely measuring their radial size. Our studies indicate that binary droplets represent an ideal platform for in-depth investigations of the quantum nature of the droplet state.
URL[Source Record]
Indexed By
Language
English
SUSTech Authorship
Corresponding
Funding Project
[2021YFA0718304] ; [12135018] ; [11974363] ; [12047503] ; [XDB28000000] ; [SIQSE202006]
WOS Research Area
Physics
WOS Subject
Physics, Multidisciplinary
WOS Accession No
WOS:000881432000004
Publisher
Scopus EID
2-s2.0-85139735012
Data Source
Scopus
Citation statistics
Cited Times [WOS]:0
Document TypeJournal Article
Identifierhttp://kc.sustech.edu.cn/handle/2SGJ60CL/406585
DepartmentDepartment of Physics
量子科学与工程研究院
Affiliation
1.CAS Key Laboratory of Theoretical Physics,Institute of Theoretical Physics,Chinese Academy of Sciences,Beijing,100190,China
2.School of Physical Sciences,University of Chinese Academy of Sciences,Beijing,100049,China
3.CAS,Center for Excellence in Topological Quantum Computation,University of Chinese Academy of Sciences,Beijing,100049,China
4.Shenzhen Institute for Quantum Science and Engineering,Southern University of Science and Technology,Shenzhen,518055,China
Corresponding Author AffilicationDepartment of Physics;  Institute for Quantum Science and Engineering
Recommended Citation
GB/T 7714
Pan,Junqiao,Yi,Su,Shi,Tao. Quantum phases of self-bound droplets of Bose-Bose mixtures[J]. Physical Review Research,2022,4(4).
APA
Pan,Junqiao,Yi,Su,&Shi,Tao.(2022).Quantum phases of self-bound droplets of Bose-Bose mixtures.Physical Review Research,4(4).
MLA
Pan,Junqiao,et al."Quantum phases of self-bound droplets of Bose-Bose mixtures".Physical Review Research 4.4(2022).
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