%0 Journal Article
%T Stimulated Brillouin scattering reflection pumped by broadband KrF laser<br>宽带KrF激光抽运的受激布里渊散射反射率研究
%A Wang Xiao-Hui
%A Lin Dian-Yang
%A Wang Chao
%A Tang Xiu-Zhang
%A Gong Kun
%A Shan Yu-Sheng
%A <br>王晓慧
%A 吕志伟
%A 林殿阳
%A 王超
%A 汤秀章
%A 龚坤
%A 单玉生
%A Wang Xiao-Hui
%A Lü Zhi-Wei
%A Lin Dian-Yang
%A Wang Chao
%A Tang Xiu-Zhang
%A Gong Kun
%A Shan Yu-Sheng
%J 物理学报
%D 2006
%I 
%X Stimulated Brillouin scattering (SBS) reflectivity as a function of pump power density, pressure of medium and focal length for broadband KrF laser pump was investigated experimentally. SBS reflectivity increases nonlinearly, approaches to saturation and decreases with the pump power density increasing. The pressure in the medium makes the SBS reflectivity to increase. SBS saturation has a peak value with the focal length from 10cm to 100cm. Broadband multimode SBS model has been built theoretically. Experimental results agree well with the model.
%K broadband
%K KrF laser
%K stimulated Brillouin scattering (SBS)
%K reflectivity<br>宽带
%K KrF激光
%K 受激布里渊散射(SBS)
%K 反射率
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=2F7CF86562E77BE0&yid=37904DC365DD7266&vid=E514EE58E0E50ECF&iid=38B194292C032A66&sid=3819B8B7C1B72552&eid=2C05A9EACD668BFF&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=20