%0 Journal Article
%T Measurement of velocity distribution for strontium atom beam by Zeeman Scanning technology<br>利用塞曼扫频法实现对减速锶原子束速度分布的直接测量
%A Wang Xin-Liang
%A Chen Jie
%A Wang Ye-Bing
%A Gao Feng
%A Zhang Shou-Gang
%A Liu Hai-Feng
%A Chang Hong
%A <br>王心亮
%A 陈洁
%A 王叶兵
%A 高峰
%A 张首刚
%A 刘海峰
%A 常宏
%J 物理学报
%D 2011
%I 
%X We measure the velocity distribution of the strontium atomic beam directly by Zeeman scanning technology. The most probable velocities of atomic beam before and after Zeeman deceleration are 420 m/s and 60 m/s respectively. Zeeman scanning method is much convenient than other detect ways. Because of its direct fluorescence observation, it has a high accuracy relatively.
%K optical clock
%K atom beam
%K Zeeman effect
%K Zeeman slower<br>光钟
%K 原子束
%K 塞曼效应
%K 塞曼减速器
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=F437B1BF01E7F4869CF20D8FBE6A4ACC&yid=9377ED8094509821&vid=BFE7933E5EEA150D&iid=F3090AE9B60B7ED1&sid=1F0947B49DED313C&eid=1F0947B49DED313C&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=16