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钙原子束光学Ramsey实验的初步工作 被引量:1

Preliminary Work on Calcium Beam Optical Ramsey Experiment
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摘要 报告了实现钙原子光频标的前期工作—钙原子束的光学Ramsey谱线研究的初步工作,介绍了实验的系统方案、真空和激光器部分的设计以及部分已完成的工作。在得到光学Ramsey线形后,如果把激光器锁定在谱线上,就可以得到一个高精度的光学频率标准。 The preliminary work on optical Ramsey spectroscopy, which is the first step to accomplish a calcium optical frequency standard, is reported. The system scheme of this experiment, the design of vacuum setup and laser system, and some completed work are described. An optical frequency standard with high precision can be obtained if the laser frequency is locked to the Ramsey fringe.
出处 《时间频率学报》 CSCD 2006年第1期58-65,共8页 Journal of Time and Frequency
关键词 光频标 光学Ramsey线形 外腔半导体激光器 optical frequency standard optical Ramsey fringe External Cavity Diode Laser
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参考文献9

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同被引文献15

  • 1王育竹,徐震.激光冷却及其在科学技术中的应用[J].物理学进展,2005,25(4):347-358. 被引量:11
  • 2费立刚,朱钧,张书练.光学频率标准与光钟的实现[J].光学与光电技术,2006,4(6):55-59. 被引量:5
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  • 8Martin M. Boyd. High Precision Spectroscopy of Strontium in an Optical Lattice: Toward a New Standard for Frequency and Time [D]. B. S. , University of Washington, 2002. 23-35.
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