SPLITTING AND RECOMBINATION OF 2D MATTER-WAVE SOLITONS IN A TRANSIENT TRAP
文献类型：期刊论文
| 作者 | Kumar, VR ; Wen, L ; Radha, R ; Liu, WM |
| 刊名 | ROMANIAN REPORTS IN PHYSICS
 |
| 出版日期 | 2014 |
| 卷号 | 66期号:2页码:443 |
| ISSN号 | 1221-1451 |
| 通讯作者 | Radha, R (reprint author), Govt Coll Women Autonomous, Postgrad & Res Dept Phys, Ctr Nonlinear Sci, Kumbakonam 612001, India. |
| 中文摘要 | We propose a novel and an alternative approach to manipulate two-dimensional bright matter-wave solitons by tuning the frequency of the transient trap unlike Feshbach resonance management. The bright soliton solutions for the two-dimensional Gross-Pitaevskii (GP) equation in a time-dependent trap are constructed analytically and their dynamics shows no collapse while modulating the trap frequency. The two-soliton dynamics exhibits an interesting splitting and recombination phenomenon which generates an interference pattern in the process. This type of behavior in two-dimensional BECs has wider ramifications and our approach opens new avenues in stabilizing bright solitons in higher dimensional regime. We have also explored the experimental realization of this novel phenomenon. |
| 资助信息 | International Young Scientist Fellowship of TOP; CAS [2010002]; NSFC [61227902, 61378017]; NKBRSFC [2010CB922904, 2011CB921500, 2012CB821305]; UGC; DST; DAE-NBHM |
| 语种 | 英语 |
| 公开日期 | 2015-04-14 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/59643]  |
| 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 | Kumar, VR,Wen, L,Radha, R,et al. SPLITTING AND RECOMBINATION OF 2D MATTER-WAVE SOLITONS IN A TRANSIENT TRAP[J]. ROMANIAN REPORTS IN PHYSICS,2014,66(2):443. |
| APA | Kumar, VR,Wen, L,Radha, R,&Liu, WM.(2014).SPLITTING AND RECOMBINATION OF 2D MATTER-WAVE SOLITONS IN A TRANSIENT TRAP.ROMANIAN REPORTS IN PHYSICS,66(2),443. |
| MLA | Kumar, VR,et al."SPLITTING AND RECOMBINATION OF 2D MATTER-WAVE SOLITONS IN A TRANSIENT TRAP".ROMANIAN REPORTS IN PHYSICS 66.2(2014):443. |
入库方式： OAI收割
来源：物理研究所
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