Dynamics of Bose-Einstein Condensates: Exact Representation and Topological Classification of Coherent Matter Waves
Joint Authors
Jia, Leilei
Liu, Qihuai
Tang, Shengqiang
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-03-03
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
By using the bifurcation theory of dynamical systems, we present the exact representation and topological classification of coherent matter waves in Bose-Einstein condensates (BECs), such as solitary waves and modulate amplitude waves (MAWs).
The existence and multiplicity of such waves are determined by the parameter regions selected.
The results show that the characteristic of coherent matter waves can be determined by the “angular momentum” in attractive BECs while for repulsive BECs; the waves of the coherent form are all MAWs.
All exact explicit parametric representations of the above waves are exhibited and numerical simulations support the result.
American Psychological Association (APA)
Jia, Leilei& Liu, Qihuai& Tang, Shengqiang. 2014. Dynamics of Bose-Einstein Condensates: Exact Representation and Topological Classification of Coherent Matter Waves. Abstract and Applied Analysis،Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-1013369
Modern Language Association (MLA)
Jia, Leilei…[et al.]. Dynamics of Bose-Einstein Condensates: Exact Representation and Topological Classification of Coherent Matter Waves. Abstract and Applied Analysis No. 2014 (2014), pp.1-7.
https://search.emarefa.net/detail/BIM-1013369
American Medical Association (AMA)
Jia, Leilei& Liu, Qihuai& Tang, Shengqiang. Dynamics of Bose-Einstein Condensates: Exact Representation and Topological Classification of Coherent Matter Waves. Abstract and Applied Analysis. 2014. Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-1013369
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1013369