%0 Journal Article
%T Theoretical analysis of the five-mirror femtosecond Ti:sapphire oscillator containing a semiconductor saturable absorber mirror with negative Kerr effect<br>含负克尔效应半导体可饱和吸收镜的五镜腔飞秒钛宝石激光器的理论分析
%A Wang Zhuan
%A Wang Qing-Yue
%A Song You-Jian
%A Xing Qi-Rong
%A Chai Lu
%A <br>王 专
%A 王清月
%A 宋有建
%A 邢岐荣
%A 柴 路
%J 物理学报
%D 2005
%I 
%X The five-mirror laser cavity containing a semiconductor saturable absorber mirror (SESAM) with negative Kerr effect is theoretically analyzed for the first time. It shows that, compared with the cavity without a SESAM, the upper stable range of the resonator expands obviously after the introduction of SESAM. This indicates that the work point for self-starting can be more close to the edge of the stable range of the CW state, and then get higher nonlinear effect. This shows that the negative Kerr effect of the SESAM can contribute to the self-starting of the modelocked laser besides the saturable absorption mechanism.
%K semiconductor saturable absorber mirror (SESAM)
%K negative Kerr effect
%K five-mirror cavity<br>半导体可饱和吸收镜，负克尔效应，五镜腔
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=A7DF58B3072A4A90&yid=2DD7160C83D0ACED&vid=318E4CC20AED4940&iid=708DD6B15D2464E8&sid=E8471261929C3389&eid=2E0803EA8B2E2990&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=10