Tunneling dynamics between any two multi-atomic-molecular Bose-Einstein condensates
文献类型：期刊论文
| 作者 | Chen, CY; Gao, KL |
| 刊名 | COMMUNICATIONS IN THEORETICAL PHYSICS
 |
| 出版日期 | 2005-02-15 |
| 卷号 | 43期号:2页码:219-224 |
| 关键词 | tunneling dynamics a molecular Bose-Einstein condensate Feshbach resonance de-coherence |
| 英文摘要 | Tunneling dynamics of multi-atomic molecules between any two multi-atomic molecular Bose-Einstein condensates with Feshbach resonance is investigated. It is indicated that the tunneling in the two Bose-Einstein condensates depends not only on the inter-molecular nonlinear interactions and the initial number of molecule in these condensates, but also on the tunneling coupling between them. It is discovered that besides oscillating tunneling current between the multi-atomic molecular condensates, the nonlinear multi-atomic molecular tunneling dynamics sustains a self-locked population imbalance: a macroscopic quantum self-trapping effect. The influence of de-coherence caused by non-condensate molecule on the tunneling dynamics is studied. It is shown that de-coherence suppresses the multi-atomic molecular tunneling. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | RESONANCES ; PHASE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000227424300007 |
| 公开日期 | 2015-07-28 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/4458]  |
| 专题 | 武汉物理与数学研究所_2011年以前论文发表（包括2011年） |
| 作者单位 | 1.Hunan Univ Human & Technol, Dept Phys & Elect & Informat Engn, Loudi 417000, Peoples R China 2.Chinese Acad Sci, Wuhan Inst Phys & Math, Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, CY,Gao, KL. Tunneling dynamics between any two multi-atomic-molecular Bose-Einstein condensates[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2005,43(2):219-224. |
| APA | Chen, CY,&Gao, KL.(2005).Tunneling dynamics between any two multi-atomic-molecular Bose-Einstein condensates.COMMUNICATIONS IN THEORETICAL PHYSICS,43(2),219-224. |
| MLA | Chen, CY,et al."Tunneling dynamics between any two multi-atomic-molecular Bose-Einstein condensates".COMMUNICATIONS IN THEORETICAL PHYSICS 43.2(2005):219-224. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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