Creation of Yb-174 Bose-Einstein Condensates in a Crossed FORT
文献类型：期刊论文
| 作者 | Zhang Meng-Jiao1,2; Zhang Xi1,2; Liu Hui1,2; Xiong Zhuan-Xian1; Lv Bao-Long1; He Ling-Xiang1 |
| 刊名 | CHINESE PHYSICS LETTERS
 |
| 出版日期 | 2014-08-01 |
| 卷号 | 31期号:8 |
| 英文摘要 | Quantum degenerate gases of alkaline-earth-like atoms are unique systems used for quantum simulation, quantum computing and studies of quantum phase transitions. We report an all-optical formation of Bose-Einstein condensates of ytterbium atoms. About 10(6) atoms of Yb-174 are transferred to a far-off-resonance optical trap (FORT) and then cooled by evaporative cooling. Phase transition occurs at the critical temperature of 520 nK. A pure condensate containing approximately 2 x 10(4) atoms has been obtained in the crossed FORT, with an atomic peak density of similar to 8 x 10(14) cm(-3). The condensate lifetime exceeds 1 s. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000342388100032 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/1381]  |
| 专题 | 武汉物理与数学研究所_原子频标研究部 |
| 作者单位 | 1.Chinese Acad Sci, Wuhan Inst Phys & Math, Key Lab Atom Frequency Stand, Wuhan 430071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang Meng-Jiao,Zhang Xi,Liu Hui,et al. Creation of Yb-174 Bose-Einstein Condensates in a Crossed FORT[J]. CHINESE PHYSICS LETTERS,2014,31(8). |
| APA | Zhang Meng-Jiao,Zhang Xi,Liu Hui,Xiong Zhuan-Xian,Lv Bao-Long,&He Ling-Xiang.(2014).Creation of Yb-174 Bose-Einstein Condensates in a Crossed FORT.CHINESE PHYSICS LETTERS,31(8). |
| MLA | Zhang Meng-Jiao,et al."Creation of Yb-174 Bose-Einstein Condensates in a Crossed FORT".CHINESE PHYSICS LETTERS 31.8(2014). |
入库方式： OAI收割
来源：武汉物理与数学研究所
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