中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
空间冷原子钟原理样机地面测试结果

文献类型:期刊论文

作者屈求智; 汪斌; 吕德胜; 李唐; 李琳; 赵剑波; 刘亮
刊名中国激光
出版日期2015
卷号42期号:9页码:902006
其他题名Principle and Progress of Cold Atom Clock in Space
通讯作者Qu Qiuzhi, Key Laboratory for Quantum Optics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. ; Wang Bin, Key Laboratory for Quantum Optics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. ; Lu Desheng, Key Laboratory for Quantum Optics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. ; Li Tang, Key Laboratory for Quantum Optics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. ; Li Lin, Key Laboratory for Quantum Optics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. ; Zhao Jianbo, Key Laboratory for Quantum Optics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. ; Liu Liang, Key Laboratory for Quantum Optics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China.
中文摘要介绍了空间激光冷却原子钟地面原理样机的实验进展。该样机是以在空间微重力条件下应用为目标而研制的超高精度激光冷却铷原子钟,主要由物理单元、光学单元、微波单元和控制单元四个部分组成。该原理样机已经成功研制了空间冷原子钟所需要的超高真空系统、激光冷却光学平台、高性能微波源以及微波环形腔,实现了全过程自动运行,并获得了在地面重力条件下标志原子钟信号精度的Ramsey条纹,确定了高精度空间冷原子钟的主要科学参数和技术指标,为进一步空间工程应用奠定了科学和技术基础。
英文摘要The design of a cold atom clock in space (CACS) and its recent progress are described. The CACS is a high precision cold Rubidium atom clock for the application in microgravity environment, which has four parts, including physics, laser source, microwave source, and control system. The first CACS clock science run has been achieved as described. The essential operations of a space cold atom rubidium clock have been demonstrated in the prototype system. The key results of a clock including the ultrahigh vacuum degree, the atomic temperature, and the linewidth of the Ramsey fringes, satisfy the demands of a space cold atom clock. Based on this prototype, an engineering model for space application has been under development.
收录类别EI
原文出处http://www.opticsjournal.net
语种中文
版本出版稿
源URL[http://ir.siom.ac.cn/handle/181231/14020]  
专题上海光学精密机械研究所_量子光学重点实验室
作者单位1.屈求智, 中国科学院上海光学精密机械研究所, 中国科学院量子光学重点实验室, 上海 201800, 中国.
2.汪斌, 中国科学院上海光学精密机械研究所, 中国科学院量子光学重点实验室, 上海 201800, 中国.
3.吕德胜, 中国科学院上海光学精密机械研究所, 中国科学院量子光学重点实验室, 上海 201800, 中国.
4.李唐, 中国科学院上海光学精密机械研究所, 中国科学院量子光学重点实验室, 上海 201800, 中国.
5.李琳, 中国科学院上海光学精密机械研究所, 中国科学院量子光学重点实验室, 上海 201800, 中国.
6.赵剑波, 中国科学院上海光学精密机械研究所, 中国科学院量子光学重点实验室, 上海 201800, 中国.
7.刘亮, 中国科学院上海光学精密机械研究所, 中国科学院量子光学重点实验室, 上海 201800, 中国.
推荐引用方式
GB/T 7714
屈求智,汪斌,吕德胜,等. 空间冷原子钟原理样机地面测试结果[J]. 中国激光,2015,42(9):902006.
APA 屈求智.,汪斌.,吕德胜.,李唐.,李琳.,...&刘亮.(2015).空间冷原子钟原理样机地面测试结果.中国激光,42(9),902006.
MLA 屈求智,et al."空间冷原子钟原理样机地面测试结果".中国激光 42.9(2015):902006.

入库方式: OAI收割

来源:上海光学精密机械研究所

浏览0
下载0
收藏0
其他版本

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。