%0 Journal Article
%T Enhanced cooling of a V-type three-level atom in an optical cavity<br>
%A Liu Li-Wei
%A Tan Lei
%A Ding Cai-Ying
%A Zhang Yu-Qing
%A Tan Wen-Ting
%A <br>
%J 中国物理 B
%D 2008
%I 
%X We have studied theoretically and numerically the enhanced cooling of a V-type three-level atom in a high-finesse optical cavity and shown that the cooling rate can be increased by one order of magnitude over that of a two-level atom, and the momentum amplitude tends to a stationary state much smaller than that of a two-level atom. We have further shown that the cooling rate can be significantly improved by using feedback and a time-dependent pump.
%K cavity cooling
%K three-level atom
%K enhanced cooling<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=CD8D6A6897B9334F09D8D1648C376FB4&aid=512A4E4680CAC40964BF6B0FF1721D42&yid=67289AFF6305E306&vid=BCA2697F357F2001&iid=F3090AE9B60B7ED1&sid=2F920942183D1687&eid=37E40DC52F1013A6&journal_id=1009-1963&journal_name=中国物理&referenced_num=0&reference_num=0