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Liu, YK; Yang, SJ; Yang, SJ (reprint author), Beijing Normal Univ, Dept Phys, Beijing 100875, Peoples R China.
Three-dimensional solitons in two-component Bose-Einstein condensates
Source PublicationCHINESE PHYSICS B
Language英语
KeywordClassical Field-theory Knots
AbstractWe investigate a kind of solitons in the two-component Bose-Einstein condensates with axisymmetric configurations in the R-2 x S-1 space. The corresponding topological structure is referred to as Hopfion. The spin texture differs from the conventional three-dimensional (3D) skyrmion and knot, which is characterized by two homotopy invariants. The stability of the Hopfion is verified numerically by evolving the Gross-Pitaevskii equations in imaginary time.
2014
ISSN1674-1056
Volume23Issue:11Pages:110308
Subject AreaPhysics
DOI10.1088/1674-1056/23/11/110308
Indexed BySCI
Funding OrganizationNational Natural Science Foundation of China [11374036]; National Basic Research Program of China [2012CB821403] ; National Natural Science Foundation of China [11374036]; National Basic Research Program of China [2012CB821403] ; National Natural Science Foundation of China [11374036]; National Basic Research Program of China [2012CB821403] ; National Natural Science Foundation of China [11374036]; National Basic Research Program of China [2012CB821403]
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Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/15586
Collection理论物理所科研产出_SCI论文
Corresponding AuthorYang, SJ (reprint author), Beijing Normal Univ, Dept Phys, Beijing 100875, Peoples R China.
Recommended Citation
GB/T 7714
Liu, YK,Yang, SJ,Yang, SJ . Three-dimensional solitons in two-component Bose-Einstein condensates[J]. CHINESE PHYSICS B,2014,23(11):110308.
APA Liu, YK,Yang, SJ,&Yang, SJ .(2014).Three-dimensional solitons in two-component Bose-Einstein condensates.CHINESE PHYSICS B,23(11),110308.
MLA Liu, YK,et al."Three-dimensional solitons in two-component Bose-Einstein condensates".CHINESE PHYSICS B 23.11(2014):110308.
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