Dynamics of rogue wave excitation pattern on stripe phase backgrounds in a two-component Bose-Einstein condensate
文献类型：期刊论文
| 作者 | Zhao, Li-Chen1,2; Ling, Liming3; Qi, Jian-Wen1,2; Yang, Zhan-Ying1,2; Yang, Wen -Li2,4 |
| 刊名 | COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION
 |
| 出版日期 | 2017-08-01 |
| 卷号 | 49页码:39-47 |
| 关键词 | Rogue wave Stripe phase BEC Pair-transition |
| ISSN号 | 1007-5704 |
| DOI | 10.1016/j.cnsns.2017.02.004 |
| 英文摘要 | We study rogue wave excitation pattern in a two-component Bose-Einstein condensate with pair-transition effects. The results indicate that rogue wave excitation can exist on a stripe phase background for which there are cosine and sine wave background in the two components respectively. The rogue wave peak can be much lower than the ones of scalar matter wave rogue waves, and varies with the wave period changing. Both rogue wave pattern and rogue wave number on temporal-spatial plane are much more abundant than the ones reported before. Furthermore, we prove that the rogue wave number can be n(n + 1)/2 + m(m + 1)/2 (where m, n are arbitrary non-negative integers), in contrast to n(n + 1)/2 for scalar nonlinear Schrodinger equation described systems. These results would enrich our knowledge on nonlinear excitations in multi-component Bose-Einstein condensate with transition coupling effects. (C) 2017 Elsevier B.V. All rights reserved. |
| WOS关键词 | NONLINEAR SCHRODINGER-EQUATION ; SOLITONS ; FIBER ; DARK |
| 资助项目 | National Natural Science Foundation of China[11405129] ; National Natural Science Foundation of China[11401221] ; Shaanxi Province Science association of colleges and universities[20160216] |
| WOS研究方向 | Mathematics ; Mechanics ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000396974900005 |
| 出版者 | ELSEVIER SCIENCE BV |
| 资助机构 | National Natural Science Foundation of China ; Shaanxi Province Science association of colleges and universities |
| 源URL | [http://119.78.100.186/handle/113462/44433]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Zhao, Li-Chen |
| 作者单位 | 1.Northwest Univ, Sch Phys, Xian 710069, Peoples R China 2.Shaanxi Key Lab Theoret Phys Frontiers, Xian 710069, Peoples R China 3.South China Univ Technol, Sch Math, Guangzhou 510640, Guangdong, Peoples R China 4.Northwest Univ, Inst Modern Phys, Xian 710069, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Li-Chen,Ling, Liming,Qi, Jian-Wen,et al. Dynamics of rogue wave excitation pattern on stripe phase backgrounds in a two-component Bose-Einstein condensate[J]. COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION,2017,49:39-47. |
| APA | Zhao, Li-Chen,Ling, Liming,Qi, Jian-Wen,Yang, Zhan-Ying,&Yang, Wen -Li.(2017).Dynamics of rogue wave excitation pattern on stripe phase backgrounds in a two-component Bose-Einstein condensate.COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION,49,39-47. |
| MLA | Zhao, Li-Chen,et al."Dynamics of rogue wave excitation pattern on stripe phase backgrounds in a two-component Bose-Einstein condensate".COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION 49(2017):39-47. |
入库方式： OAI收割
来源：近代物理研究所
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