| 氢原子钟壁移的测量和消除 |
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| 引用本文： | 李玉莹,翟造成. 氢原子钟壁移的测量和消除[J]. 波谱学杂志, 2011, 28(3): 378-382 |
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| 作者姓名： | 李玉莹 翟造成 |
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| 作者单位： | 1. 中国科学院 上海天文台，上海 200030; 2. 中国科学院 研究生院，北京 100049 |
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| 基金项目： | 国家自然科学基金资助项目(110910778704) |
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| 摘 要： | 指出了克服氢原子钟壁移问题的必要性. 给出了一种测量氢钟壁移的简易方法,讨论了减小壁移的技术. 该文的方法和技术有助于进一步改善氢原子钟的长期稳定度.
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| 关 键 词： | 氢原子钟 壁移 长期稳定度 |
| 收稿时间： | 2010-08-31 |
Measurement and Elimination of Wall Shift of Hydrogen Atomic Clocks |
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| LI Yu-ying,,ZHAI Zao-cheng. Measurement and Elimination of Wall Shift of Hydrogen Atomic Clocks[J]. Chinese Journal of Magnetic Resonance, 2011, 28(3): 378-382 |
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| Authors: | LI Yu-ying ZHAI Zao-cheng |
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| Affiliation: | 1. Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai 200030, China;;2. Graduate School of the Chinese Academy of Sciences, Beijing 100049, China |
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| Abstract: | Wall shift is the main problem for improving long term stability of atomic hydrogen clocks.In this paper,a simple method for measuring wall shift was introduced,and the possible techniques for eliminating the wall shift and improving the long term stability of hydrogen atomic clocks were discussed. |
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| Keywords: | hydrogen atomic clock wall shift long term frequency stability |
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