Tuning the Tricritical Point with Spin-Orbit Coupling in Polarized Fermionic Condensates
文献类型：期刊论文
| 作者 | Liao, RY ; Yi-Xiang, Y ; liu, WM |
| 刊名 | PHYSICAL REVIEW LETTERS
 |
| 出版日期 | 2012 |
| 卷号 | 108期号:8 |
| 关键词 | EXCHANGE FIELD SUPERCONDUCTIVITY GAS |
| ISSN号 | 0031-9007 |
| 通讯作者 | Liao, RY (reprint author), Chinese Acad Sci, Inst Phys, Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | We investigate a two-component atomic Fermi gas with population imbalance in the presence of Rashba-type spin-orbit coupling (SOC). As a competition between SOC and population imbalance, the finite-temperature phase diagram reveals a large variety of new features, including the expanding of the superfluid state regime and the shrinking of both the phase separation and the normal regimes. For sufficiently strong SOC, the phase separation region disappears, giving way to the superfluid state. We find that the tricritical point moves toward a regime of low temperature, high magnetic field, and high polarization as the SOC increases. |
| 收录类别 | SCI |
| 资助信息 | NKBRSFC [2011CB921502, 2012CB821305, 2009CB930701, 2010CB922904]; NSFC [10934010, 60978019]; NSFC-RGC [11061160490, 1386-N-HKU748/10] |
| 语种 | 英语 |
| 公开日期 | 2013-09-23 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/46199]  |
| 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 | Liao, RY,Yi-Xiang, Y,liu, WM. Tuning the Tricritical Point with Spin-Orbit Coupling in Polarized Fermionic Condensates[J]. PHYSICAL REVIEW LETTERS,2012,108(8). |
| APA | Liao, RY,Yi-Xiang, Y,&liu, WM.(2012).Tuning the Tricritical Point with Spin-Orbit Coupling in Polarized Fermionic Condensates.PHYSICAL REVIEW LETTERS,108(8). |
| MLA | Liao, RY,et al."Tuning the Tricritical Point with Spin-Orbit Coupling in Polarized Fermionic Condensates".PHYSICAL REVIEW LETTERS 108.8(2012). |
入库方式： OAI收割
来源：物理研究所
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