Evaluation of the frequency instability limited by Dick effect in the microwave Hg-199(+) trapped-ion clock
文献类型：期刊论文
| 作者 | Chen, Yi-He1,2,3; She, Lei1,2,3; Wang, Man1,2,3; Yang, Zhi-Hui1,2,3; Liu, Hao1,2,3; Li, Jiao-Mei1,2,3 |
| 刊名 | CHINESE PHYSICS B
 |
| 出版日期 | 2016-12-01 |
| 卷号 | 25期号:12 |
| 关键词 | Dick effect Hg-199(+) trapped-ion clock Allan deviation |
| 英文摘要 | In the microwave Hg-199(+) trapped-ion clock, the frequency instability degradation caused by the Dick effect is unavoidable because of the periodical interrogating field. In this paper, the general expression of the sensitivity function g (t) to the frequency fluctuation of the interrogating field with N pi-pulse (N is odd) is derived. According to the measured phase noise of the 40.5-GHz microwave synthesizer, the Dick-effect limited Allan deviation of our Hg-199(+) trapped-ion clock is worked out. The results indicate that the limited Allan deviations are about 1.75 +/- 10 13/root tau and 3.03 +/- 1013/root tau respectively in the linear ion trap and in the two-segment extended linear ion trap under our present experimental parameters. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | STABILITY ; STANDARD |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000390362300008 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/9994]  |
| 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, KLAFS, Wuhan 430071, Peoples R China 2.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Yi-He,She, Lei,Wang, Man,et al. Evaluation of the frequency instability limited by Dick effect in the microwave Hg-199(+) trapped-ion clock[J]. CHINESE PHYSICS B,2016,25(12). |
| APA | Chen, Yi-He,She, Lei,Wang, Man,Yang, Zhi-Hui,Liu, Hao,&Li, Jiao-Mei.(2016).Evaluation of the frequency instability limited by Dick effect in the microwave Hg-199(+) trapped-ion clock.CHINESE PHYSICS B,25(12). |
| MLA | Chen, Yi-He,et al."Evaluation of the frequency instability limited by Dick effect in the microwave Hg-199(+) trapped-ion clock".CHINESE PHYSICS B 25.12(2016). |
入库方式： OAI收割
来源：武汉物理与数学研究所
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