%0 Journal Article
%T Two-hertz-linewidth Nd:YAG lasers at 1064nm stabilized to vertically mounted ultra-stable cavities<br>
%A Jiang Yan-Yi
%A Bi Zhi-Yi
%A Xu Xin-Ye
%A Ma Long-Sheng
%A <br>
%J 中国物理 B
%D 2008
%I 
%X Two Nd:YAG lasers operating at 1064\,nm are separately servo-locked to two vertically mounted ultra-stable cavities. The optical heterodyne beat between two cavity-stabilized lasers shows that the linewidth of each laser reaches 2\,Hz and the average frequency drift reduces to less than 1\,Hz/s.
%K narrow linewidth laser
%K laser frequency stabilization
%K high finesse cavity
%K optical clock<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=CD8D6A6897B9334F09D8D1648C376FB4&aid=15CA07404C1A0A8772786696A1C0EA48&yid=67289AFF6305E306&vid=BCA2697F357F2001&iid=B31275AF3241DB2D&sid=7B2D57A5EE0FC8C7&eid=1FD2ABFFF43897E1&journal_id=1009-1963&journal_name=中国物理&referenced_num=0&reference_num=0