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

doi:10.1016/j.physleta.2015.11.017

NTSC-IR

	Vortices of a rotating two-component dipolar Bose-Einstein condensate in an optical lattice
	Wang, Lin-Xue 1,2; Dong, Biao 2,3; Chen, Guang-Ping 2,3; Han, Wei 2; Zhang, Shou-Gang 2; Shi, Yu-Ren 1; Zhang, Xiao-Fei2
	2016-01-28
发表期刊	PHYSICS LETTERS A
ISSN	0375-9601
卷号	380 期号:3 页码:435-438
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.
关键词	Dipolar Bose-Einstein condensate Optical lattice Vortex sheet
资助者	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
DOI	10.1016/j.physleta.2015.11.017
关键词[WOS]	MANY-BODY PHYSICS ; ULTRACOLD GASES ; SODIUM ATOMS ; DYNAMICS ; STATES
语种	英语
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]
资助者	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
WOS研究方向	Physics
WOS类目	Physics, Multidisciplinary
WOS记录号	WOS:000366776300019
出版者	ELSEVIER SCIENCE BV
引用统计	被引频次：15[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://210.72.145.45/handle/361003/11076
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.