%0 Journal Article
%T RESEARCH FOR SUPPRESSING GREEN LIGHT FLUCTUATIONS OF OW MODE-LOCKED FREQUENCY-DOUBLED Nd: YAG LASER<br>抑制CW锁模倍频Nd：YAG激光器绿光输出波动的研究
%A Bai Jintao Xian Petroleum Institute
%A Xian Wang Nuo Northwest University
%A Xian
%A <br>白晋涛
%A 王诺
%J 光子学报
%D 1994
%I 
%X The output green light amplitude fluctuations of CW mode-locked frequency- doubled Nd:YAG cannot be explained by any of the existing theories of intracavity frequency- doubled.In this paper,the mechanism for suppressing the insta bility effectively by inserting a QWP inside the cavity has been analyzed theoretically and briefly.It has been fo und that the instability arises from the mode couphng between the two independent polarization modes.
%K Intracavity frequency-doubled
%K QWP
%K Coupling of polarization modes<br>腔内倍频，λ／4波片，偏振模耦合
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=5418825CB5A9F0BC2847644088951C77&yid=3EBE383EEA0A6494&vid=EA389574707BDED3&iid=0B39A22176CE99FB&sid=7F5DDA4924737DF5&eid=CDEBD1ACE0A4C1C1&journal_id=1004-4213&journal_name=光子学报&referenced_num=2&reference_num=3