Topological defect formation in rotating binary dipolar Bose-Einstein condensate

doi:10.1016/j.aop.2016.10.018

	Topological defect formation in rotating binary dipolar Bose-Einstein condensate
	Zhang, Xiao-Fei 1,2,3; Han, Wei 1; Jiang, Hai-Feng 1,2; Liu, Wu-Ming 4; Saito, Hiroki 3; Zhang, Shou-Gang 1,2
刊名	ANNALS OF PHYSICS
	2016-12-01
卷号	375 页码:368-377
关键词	Topological defect Spin-dependent optical lattices Dipolar Bose-Einstein condensate
ISSN号	0003-4916
DOI	10.1016/j.aop.2016.10.018
英文摘要	We investigate the topological defects and spin structures of a rotating binary Bose-Einstein condensate, which consists of both dipolar and scalar bosonic atoms confined in spin-dependent optical lattices, for an arbitrary orientation of the dipoles with respect to their plane of motion. Our results show that the tunable dipolar interaction, especially the orientation of the dipoles, can be used to control the direction of stripe phase and its related half vortex sheets. In addition, it can also be used to obtain a regular arrangement of various topological spin textures, such as meron, circular and cross disgyration spin structures. We point out that such topological defects and regular arrangement of spin structures arise primarily from the long-range and anisotropic nature of dipolar interaction and its competition with the spin-dependent optical lattices and rotation. (C) 2016 Elsevier Inc. All rights reserved.
资助项目	NSF of China[61025023] ; NSF of China[11547126] ; NMFSEID[61127901] ; fund of the CAS for the "Western Light" Talent Cultivation Plan[2012ZD02] ; Youth Innovation Promotion Association of CAS[2015334] ; JSPS KAKENHI[JP16K05505] ; JSPS KAKENHI[JP26400414] ; JSPS KAKENHI[JP25103007]
WOS关键词	VORTEX ; GASES
WOS研究方向	Physics
语种	英语
出版者	ACADEMIC PRESS INC ELSEVIER SCIENCE
WOS记录号	WOS:000389788100022
资助机构	NSF of China ; NSF of China ; NMFSEID ; NMFSEID ; fund of the CAS for the "Western Light" Talent Cultivation Plan ; fund of the CAS for the "Western Light" Talent Cultivation Plan ; Youth Innovation Promotion Association of CAS ; Youth Innovation Promotion Association of CAS ; JSPS KAKENHI ; JSPS KAKENHI ; NSF of China ; NSF of China ; NMFSEID ; NMFSEID ; fund of the CAS for the "Western Light" Talent Cultivation Plan ; fund of the CAS for the "Western Light" Talent Cultivation Plan ; Youth Innovation Promotion Association of CAS ; Youth Innovation Promotion Association of CAS ; JSPS KAKENHI ; JSPS KAKENHI ; NSF of China ; NSF of China ; NMFSEID ; NMFSEID ; fund of the CAS for the "Western Light" Talent Cultivation Plan ; fund of the CAS for the "Western Light" Talent Cultivation Plan ; Youth Innovation Promotion Association of CAS ; Youth Innovation Promotion Association of CAS ; JSPS KAKENHI ; JSPS KAKENHI ; NSF of China ; NSF of China ; NMFSEID ; NMFSEID ; fund of the CAS for the "Western Light" Talent Cultivation Plan ; fund of the CAS for the "Western Light" Talent Cultivation Plan ; Youth Innovation Promotion Association of CAS ; Youth Innovation Promotion Association of CAS ; JSPS KAKENHI ; JSPS KAKENHI
内容类型	期刊论文
源URL	[http://210.72.145.45/handle/361003/11327]
专题	中国科学院国家授时中心
通讯作者	Zhang, Xiao-Fei
作者单位	1.Chinese Acad Sci, Natl Time Serv Ctr, Key Lab Time & Frequency Primary Stand, Xian 710600, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Univ Electrocommun, Dept Engn Sci, Tokyo 1828585, Japan 4.Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Xiao-Fei,Han, Wei,Jiang, Hai-Feng,et al. Topological defect formation in rotating binary dipolar Bose-Einstein condensate[J]. ANNALS OF PHYSICS,2016,375:368-377.
APA	Zhang, Xiao-Fei,Han, Wei,Jiang, Hai-Feng,Liu, Wu-Ming,Saito, Hiroki,&Zhang, Shou-Gang.(2016).Topological defect formation in rotating binary dipolar Bose-Einstein condensate.ANNALS OF PHYSICS,375,368-377.
MLA	Zhang, Xiao-Fei,et al."Topological defect formation in rotating binary dipolar Bose-Einstein condensate".ANNALS OF PHYSICS 375(2016):368-377.