| 激光抽运铷原子频标实验研究 |
| |
| 引用本文： | 宁小玲,康松柏,赵峰,钟达,梅刚华.激光抽运铷原子频标实验研究[J].波谱学杂志,2011,28(1):109-114. |
| |
| 作者姓名： | 宁小玲 康松柏 赵峰 钟达 梅刚华 |
| |
| 作者单位： | 中国科学院原子频标重点实验室(武汉物理与数学研究所),湖北武汉430071;中国科学院研究生院,北京100049;中国科学院原子频标重点实验室(武汉物理与数学研究所),湖北武汉,430071 |
| |
| 基金项目： | 重点学科领域及中国科学院开放实验室课题“激光抽运铷原子光频标”资助项目(09L2051002) |
| |
| 摘 要： | 采用饱和吸收偏振稳频半导体激光器，建立了激光抽运铷频标实验系统. 实现了该系统的闭环锁定. 进行了频率稳定度的初步测试，短期稳定度为1.2×10-11 τ-1/2. 对测试结果进行了分析，并提出了相应的改进措施.
|
| 关 键 词： | 铷原子频标 外腔半导体激光器 激光稳频 频率稳定度 |
| 收稿时间： | 2010-04-21 |
| 修稿时间： | 2010-05-12 |
Laser-Pumped Rubidium Atomic Frequency Standard: An Experimental Study |
| |
| NING Xiao-ling,KANG Song-bai,ZHAO Feng,ZHONG Da,MEI Gang-hua.Laser-Pumped Rubidium Atomic Frequency Standard: An Experimental Study[J].Chinese Journal of Magnetic Resonance,2011,28(1):109-114. |
| |
| Authors: | NING Xiao-ling KANG Song-bai ZHAO Feng ZHONG Da MEI Gang-hua |
| |
| Institution: | 1. Chinese Academy of Sciences Key Laboratory of Atomic Frequency Standard(Wuhan Institute of Physics and Mathematics), Wuhan 430071, China;;
2. Graduate School of the Chinese Academy of Sciences, Beijing 100049, China |
| |
| Abstract: | Polarization spectroscopy of saturated absorption was used to lock laser frequency and set up an experimental system of laser-pumped rubidium atomic frequency standard. A preliminary frequency stability measurement was carried out, the results of which showed that a short-term frequency stability of 1.2×10-11τ-1/2 was achieved. By analyzing the results, we proposed some approaches to improve the performance of the frequency standard. |
| |
| Keywords: | rubidium atomic frequency standard diode laser laser frequency stabilization |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《波谱学杂志》浏览原始摘要信息 |
| 点击此处可从《波谱学杂志》下载免费的PDF全文 |
