%0 Journal Article
%T Study on the choosing of new SBS medium perfluoro-compound for phase conjugation mirror and optical limiter<br>全氟碳化合物新介质SBS相位共轭镜和光限幅器选取原则的研究
%A Gong Sheng
%A Hasi Wu-Li-Ji
%A Lü Zhi-Wei
%A Dong Fen-Li
%A Lin Dian-Yang
%A He Wei-Ming
%A Zhao Xiao-Yan
%A Fan Rui-Qing
%A <br>公胜
%A 哈斯乌力吉
%A 吕志伟
%A 董粉丽
%A 林殿阳
%A 何伟明
%A 赵晓彦
%A 范瑞清
%J 物理学报
%D 2009
%I 
%X In this paper, new stimulated Brillouin scattering (SBS) medium of perfluoro-compound with low absorption and high power-load are reported. The choosing of medium for conjugation mirror (PCM) and optical limiting are discussed respectively, and validated in the Nd: YAG Q-switched laser system. The results indicate that medium with small molecular weight, low kinematic viscosity and large gain coefficient should be chosen for SBS PCM; however, medium with large molecular weight, great kinematic viscosity and small gain coefficient is needed in the optical limiting. The discovery of the new medius diversifies the SBS media and the medium choosing rules provide a guide to the application the new medium.
%K SBS new medium
%K choosing principle
%K average molecular weight
%K kinematic viscosity<br>SBS新介质，
%K 选取原则，
%K 平均分子量，
%K 运动黏度
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=9E309F1397E3E758E58439030084535A&yid=DE12191FBD62783C&vid=9FFCC7AF50CAEBF7&iid=CA4FD0336C81A37A&sid=8ED630AD8C61FAE8&eid=51C74DF6A16DA45B&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=23