Dynamics of bright-bright solitons in Bose-Einstein condensate with Raman-induced one-dimensional spin-orbit coupling
文献类型：期刊论文
| 作者 | Wen, Lin1; Zhang, Xiao-Fei2; Hu, Ai-Yuan1; Zhou, Jing3; Yu, Peng1; Xia, Lei1; Sun, Qing4; Ji, An-Chun4 |
| 刊名 | ANNALS OF PHYSICS
 |
| 出版日期 | 2018-03-01 |
| 卷号 | 390页码:180-191 |
| 关键词 | Soliton Bose-Einstein condensate Spin-orbit coupling |
| ISSN号 | 0003-4916 |
| DOI | 10.1016/j.aop.2018.01.018 |
| 英文摘要 | We investigate the dynamics of bright-bright solitons in one-dimensional two-component Bose-Einstein condensates with Raman induced spin-orbit coupling, via the variational approximation and the numerical simulation of Gross-Pitaevskii equations. For the uniform system without trapping potential, we obtain two population balanced stationary solitons. By performing the linear stability analysis, we find a Goldstone eigenmode and an oscillation eigenmode around these stationary solitons. Moreover, we derive a general dynamical solution to describe the center-of-mass motion and spin evolution of the solitons under the action of spin-orbit coupling. The effects of a harmonic trap have also been discussed. (C) 2018 Elsevier Inc. All rights reserved. |
| WOS关键词 | GROUND-STATES ; GASES ; DARK |
| 资助项目 | NSFC[11504037] ; NSFC[11775253] ; NSFC[11474205] ; NSFC[11404225] ; NSFC[11504038] ; Foundation of Education Committees of Chongqing[KJ1500311] ; Foundation of Education Committees of Chongqing[KJ1500411] ; Foundation of Education Committees of Chongqing[KJ1600307] ; Chongqing Research Program of Basic Research and Frontier Technology[cstc2015jcyjA50024] ; Chongqing Research Program of Basic Research and Frontier Technology[cstc2015jcyjA00013] ; Foundation for the Creative Research Groups of Higher Education of Chongqing[CXTDX201601016] ; Foundation of Beijing Education Committee[CITTCD201804074] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000428359500010 |
| 出版者 | ACADEMIC PRESS INC ELSEVIER SCIENCE |
| 资助机构 | NSFC ; NSFC ; Foundation of Education Committees of Chongqing ; Foundation of Education Committees of Chongqing ; Chongqing Research Program of Basic Research and Frontier Technology ; Chongqing Research Program of Basic Research and Frontier Technology ; Foundation for the Creative Research Groups of Higher Education of Chongqing ; Foundation for the Creative Research Groups of Higher Education of Chongqing ; Foundation of Beijing Education Committee ; Foundation of Beijing Education Committee ; NSFC ; NSFC ; Foundation of Education Committees of Chongqing ; Foundation of Education Committees of Chongqing ; Chongqing Research Program of Basic Research and Frontier Technology ; Chongqing Research Program of Basic Research and Frontier Technology ; Foundation for the Creative Research Groups of Higher Education of Chongqing ; Foundation for the Creative Research Groups of Higher Education of Chongqing ; Foundation of Beijing Education Committee ; Foundation of Beijing Education Committee ; NSFC ; NSFC ; Foundation of Education Committees of Chongqing ; Foundation of Education Committees of Chongqing ; Chongqing Research Program of Basic Research and Frontier Technology ; Chongqing Research Program of Basic Research and Frontier Technology ; Foundation for the Creative Research Groups of Higher Education of Chongqing ; Foundation for the Creative Research Groups of Higher Education of Chongqing ; Foundation of Beijing Education Committee ; Foundation of Beijing Education Committee ; NSFC ; NSFC ; Foundation of Education Committees of Chongqing ; Foundation of Education Committees of Chongqing ; Chongqing Research Program of Basic Research and Frontier Technology ; Chongqing Research Program of Basic Research and Frontier Technology ; Foundation for the Creative Research Groups of Higher Education of Chongqing ; Foundation for the Creative Research Groups of Higher Education of Chongqing ; Foundation of Beijing Education Committee ; Foundation of Beijing Education Committee |
| 源URL | [http://210.72.145.45/handle/361003/11557]  |
| 专题 | 中国科学院国家授时中心 |
| 通讯作者 | Sun, Qing; Ji, An-Chun |
| 作者单位 | 1.Chongqing Normal Univ, Coll Phys & Elect Engn, Chongqing 401331, Peoples R China 2.Chinese Acad Sci, Natl Time Serv Ctr, Key Lab Time & Frequency Primary Stand, Xian 710600, Shaanxi, Peoples R China 3.Chongqing Univ Posts & Telecommun, Dept Sci, Chongqing 400065, Peoples R China 4.Capital Normal Univ, Dept Phys, Beijing 100048, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wen, Lin,Zhang, Xiao-Fei,Hu, Ai-Yuan,et al. Dynamics of bright-bright solitons in Bose-Einstein condensate with Raman-induced one-dimensional spin-orbit coupling[J]. ANNALS OF PHYSICS,2018,390:180-191. |
| APA | Wen, Lin.,Zhang, Xiao-Fei.,Hu, Ai-Yuan.,Zhou, Jing.,Yu, Peng.,...&Ji, An-Chun.(2018).Dynamics of bright-bright solitons in Bose-Einstein condensate with Raman-induced one-dimensional spin-orbit coupling.ANNALS OF PHYSICS,390,180-191. |
| MLA | Wen, Lin,et al."Dynamics of bright-bright solitons in Bose-Einstein condensate with Raman-induced one-dimensional spin-orbit coupling".ANNALS OF PHYSICS 390(2018):180-191. |
入库方式： OAI收割
来源：国家授时中心
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