Ultracold Fermi Gases with Resonant Dipole-Dipole Interaction
文献类型：期刊论文
| 作者 | Sun, CP ; Yi, S; Shi, T
|
| 刊名 | PHYSICAL REVIEW LETTERS
 |
| 出版日期 | 2013 |
| 卷号 | 110期号:4页码:45301 |
| 关键词 | SUPERCONDUCTORS TEMPERATURE STATES WAVE |
| ISSN号 | 0031-9007 |
| 通讯作者 | Shi, T (reprint author), Chinese Acad Sci, State Key Lab Theoret Phys, Inst Theoret Phys, POB 2735, Beijing 100190, Peoples R China. |
| 英文摘要 | The superfluid phases in resonant dipolar Fermi gases are investigated by the standard mean-field theory. In contrast to the crossover from Bose-Einstein condensation (BEC) to Bardeen-Cooper-Schrieffer superfluid in Fermi gases with isotropic interactions, resonant dipolar interaction leads to two completely different BEC phases of the tight-binding Fermi molecules on both sides of the resonance, which are characterized by two order parameters with distinct internal symmetries. We point out that, near the resonances, the two competitive phases can coexist, and an emergent relative phase between the two order parameters spontaneously breaks time-reversal symmetry, which could be observed in momentum resolved rf spectroscopy. DOI: 10.1103/PhysRevLett.110.045301 |
| 学科主题 | Physics |
| 收录类别 | SCI |
| 资助信息 | NSFC [11025421, 10935010, 10974209, 11121403]; National 973 program [2012CB922104]; EU |
| 原文出处 | http://dx.doi.org/10.1103/PhysRevLett.110.045301 |
| 语种 | 英语 |
| WOS记录号 | WOS:000313952500008 |
| 公开日期 | 2014-04-25 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/15434]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 推荐引用方式 GB/T 7714 | Sun, CP,Yi, S,Shi, T. Ultracold Fermi Gases with Resonant Dipole-Dipole Interaction[J]. PHYSICAL REVIEW LETTERS,2013,110(4):45301. |
| APA | Sun, CP,Yi, S,&Shi, T.(2013).Ultracold Fermi Gases with Resonant Dipole-Dipole Interaction.PHYSICAL REVIEW LETTERS,110(4),45301. |
| MLA | Sun, CP,et al."Ultracold Fermi Gases with Resonant Dipole-Dipole Interaction".PHYSICAL REVIEW LETTERS 110.4(2013):45301. |
入库方式： OAI收割
来源：理论物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。