Nonautonomous matter waves in a waveguide
文献类型：期刊论文
| 作者 | Yan, ZY ; Zhang, XF ; liu, WM |
| 刊名 | PHYSICAL REVIEW A
 |
| 出版日期 | 2011 |
| 卷号 | 84期号:2 |
| 关键词 | NONLINEAR SCHRODINGER-EQUATION OPTICAL SOLITONS LATTICES |
| ISSN号 | 1050-2947 |
| 通讯作者 | Yan, ZY (reprint author), Chinese Acad Sci, Key Lab Math Mechanizat, Inst Syst Sci, AMSS, Beijing 100190, Peoples R China. |
| 中文摘要 | We present a physical model that describes the transport of Bose-Einstein-condensed atoms from a reservoir to a waveguide. By using the similarity and Mobius transformations, we study nonautonomous matter waves in Bose-Einstein condensates in the presence of an inhomogeneous source. Then, we find its various types of exact nonautonomous matter-wave solutions, including the W-shaped bright solitary waves, W-shaped and U-shaped dark solitary waves, periodic wave solutions, and rational solitary waves. The results show that these different types of matter-wave structures can be generated and effectively controlled by modulating the amplitude of the source. Our results may raise the possibility of some experiments and potential applications related to Bose-Einstein condensates in the presence of an inhomogeneous source. |
| 收录类别 | SCI |
| 资助信息 | NSFC [60821002F02, 11071242, 10874235, 10934010, 60978019]; NKBRSFC [2009CB930701, 2010CB922904, 2011CB302400, 2011CB921500] |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/49936]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Yan, ZY,Zhang, XF,liu, WM. Nonautonomous matter waves in a waveguide[J]. PHYSICAL REVIEW A,2011,84(2). |
| APA | Yan, ZY,Zhang, XF,&liu, WM.(2011).Nonautonomous matter waves in a waveguide.PHYSICAL REVIEW A,84(2). |
| MLA | Yan, ZY,et al."Nonautonomous matter waves in a waveguide".PHYSICAL REVIEW A 84.2(2011). |
入库方式： OAI收割
来源：物理研究所
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