Realization of Closed-Loop Operation of Optical Lattice Clock Based on Yb-171
文献类型：期刊论文
| 作者 | Liu, Hui1,2; Lyu, Bao-Long2; He, Ling-Xiang2; Xiong, Zhuan-Xian2; Zhu, Qiang2; Wang, Jin-Qi1,2; Jiang, Kun-Liang1,2; Zhang, Xi1,2 |
| 刊名 | CHINESE PHYSICS LETTERS
 |
| 出版日期 | 2017-02-01 |
| 卷号 | 34期号:2 |
| DOI | 10.1088/0256-307X/34/2/020601 |
| 文献子类 | Article |
| 英文摘要 | We report the realization of closed-loop operation of an optical lattice clock based on Yb-171 atoms. We interrogate the 1S(0) -> P-3(0) clock transition using single Rabi pulses of 578nm laser light. The two pi-transitions from m(F) = +/- 1/2 ground states are alternatively interrogated, and the clock laser frequency is locked to the center of the two resonances. The in-loop error signal stability of the clock reaches 3 x 10(-17) for an average time of 3500 s. We also perform interleaved operations of the clock with two independent servo loops, and the fractional frequency difference averages down to 2 x 10(-16) in 7200 s. |
| WOS关键词 | ATOMIC CLOCKS |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000394545100006 |
| 资助机构 | National Natural Science Foundation of China(61227805 ; National Natural Science Foundation of China(61227805 ; Strategic Priority Research Program of the Chinese Academy of Sciences(XDB21030700) ; Strategic Priority Research Program of the Chinese Academy of Sciences(XDB21030700) ; 91536104 ; 91536104 ; 11574352 ; 11574352 ; 11274349 ; 11274349 ; 91636215) ; 91636215) ; National Natural Science Foundation of China(61227805 ; National Natural Science Foundation of China(61227805 ; Strategic Priority Research Program of the Chinese Academy of Sciences(XDB21030700) ; Strategic Priority Research Program of the Chinese Academy of Sciences(XDB21030700) ; 91536104 ; 91536104 ; 11574352 ; 11574352 ; 11274349 ; 11274349 ; 91636215) ; 91636215) |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/10882]  |
| 专题 | 武汉物理与数学研究所_原子分子光物理研究部 |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Wuhan Inst Phys & Math, Key Lab Atom Frequency Stand, Wuhan 430071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Hui,Lyu, Bao-Long,He, Ling-Xiang,et al. Realization of Closed-Loop Operation of Optical Lattice Clock Based on Yb-171[J]. CHINESE PHYSICS LETTERS,2017,34(2). |
| APA | Liu, Hui.,Lyu, Bao-Long.,He, Ling-Xiang.,Xiong, Zhuan-Xian.,Zhu, Qiang.,...&Zhang, Xi.(2017).Realization of Closed-Loop Operation of Optical Lattice Clock Based on Yb-171.CHINESE PHYSICS LETTERS,34(2). |
| MLA | Liu, Hui,et al."Realization of Closed-Loop Operation of Optical Lattice Clock Based on Yb-171".CHINESE PHYSICS LETTERS 34.2(2017). |
入库方式： OAI收割
来源：武汉物理与数学研究所
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