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Vortices of a rotating two-component dipolar Bose-Einstein condensate in an optical lattice

文献类型：期刊论文

作者Wang, Lin-Xue1,2; Dong, Biao2,3; Chen, Guang-Ping2,3; Han, Wei2; Zhang, Shou-Gang2; Shi, Yu-Ren1; Zhang, Xiao-Fei2
刊名PHYSICS LETTERS A
出版日期2016-01-28
卷号380期号:3页码:435-438
关键词Dipolar Bose-Einstein condensate Optical lattice Vortex sheet
ISSN号0375-9601
DOI10.1016/j.physleta.2015.11.017
英文摘要We consider a two-component Bose-Einstein condensate, which consists of both dipolar and scalar bosonic atoms, in a confinement that is composed of a harmonic oscillator and an underlying optical lattice set rotation. When the dipoles are polarized along the symmetry axis of the harmonic potential, the ground-state density distributions of such a system are investigated as a function of the relative strength between the dipolar and contact interactions, and of the rotation frequency. Our results show that the number of vortices and its related vortex structures of such a system depend strongly on such system parameters. The special two-component system considered here opens up alternate ways for exploring the rich physics of dipolar quantum gases. (C) 2015 Elsevier B.V. All rights reserved.
WOS关键词MANY-BODY PHYSICS ; ULTRACOLD GASES ; SODIUM ATOMS ; DYNAMICS ; STATES
资助项目NSF of China[61025023] ; NSF of China[11303030] ; NSF of China[11565021] ; NMFSEID[61127901] ; Chinese Academy of Sciences Key Project "Light of West China" Program[2012ZD02] ; Science and Technology Project of Shaanxi Province[2013KJXX-03] ; Youth Innovation Promotion Association of the Chinese Academy of Sciences[2015334]
WOS研究方向Physics
语种英语
WOS记录号WOS:000366776300019
出版者ELSEVIER SCIENCE BV
资助机构NSF of China ; NSF of China ; NMFSEID ; NMFSEID ; Chinese Academy of Sciences Key Project "Light of West China" Program ; Chinese Academy of Sciences Key Project "Light of West China" Program ; Science and Technology Project of Shaanxi Province ; Science and Technology Project of Shaanxi Province ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; NSF of China ; NSF of China ; NMFSEID ; NMFSEID ; Chinese Academy of Sciences Key Project "Light of West China" Program ; Chinese Academy of Sciences Key Project "Light of West China" Program ; Science and Technology Project of Shaanxi Province ; Science and Technology Project of Shaanxi Province ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; NSF of China ; NSF of China ; NMFSEID ; NMFSEID ; Chinese Academy of Sciences Key Project "Light of West China" Program ; Chinese Academy of Sciences Key Project "Light of West China" Program ; Science and Technology Project of Shaanxi Province ; Science and Technology Project of Shaanxi Province ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; NSF of China ; NSF of China ; NMFSEID ; NMFSEID ; Chinese Academy of Sciences Key Project "Light of West China" Program ; Chinese Academy of Sciences Key Project "Light of West China" Program ; Science and Technology Project of Shaanxi Province ; Science and Technology Project of Shaanxi Province ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences
源URL[http://210.72.145.45/handle/361003/11075]  
专题中国科学院国家授时中心
通讯作者Shi, Yu-Ren
作者单位1.Northwest Normal Univ, Coll Phys & Elect Engn, Lanzhou 730070, Peoples R China
2.Chinese Acad Sci, Natl Time Serv Ctr, Key Lab Time & Frequency Primary Stand, Xian 710600, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Lin-Xue,Dong, Biao,Chen, Guang-Ping,et al. Vortices of a rotating two-component dipolar Bose-Einstein condensate in an optical lattice[J]. PHYSICS LETTERS A,2016,380(3):435-438.
APA Wang, Lin-Xue.,Dong, Biao.,Chen, Guang-Ping.,Han, Wei.,Zhang, Shou-Gang.,...&Zhang, Xiao-Fei.(2016).Vortices of a rotating two-component dipolar Bose-Einstein condensate in an optical lattice.PHYSICS LETTERS A,380(3),435-438.
MLA Wang, Lin-Xue,et al."Vortices of a rotating two-component dipolar Bose-Einstein condensate in an optical lattice".PHYSICS LETTERS A 380.3(2016):435-438.

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