%0 Journal Article
%T STUDY ON TRANSIENT OPTICAL BISTABILITY OF QUASI-RESONANT-ABSORPTIVE DYE MEDIUM<br>准共振吸收染料介质的瞬态纯光学双稳性研究
%A HE GUANG-SHENG
%A ZHOU FU-XIN
%A LIU SONG-HAU
%A <br>赫光生
%A 周福新
%A 刘颂豪
%J 物理学报
%D 1985
%I 
%X Using intense pulsed laser beam of 5320 ? to excite the BDN dye solution inside the F-P interferometer, we have found the transient and intrinsic optical bistability effect. The various possible mechanisms to induce the refractive-index change of the sample medium and their relative contributions have been estimated; finally it is confirmed that in the duration of input laser pulse the refractive-index variation increases with time approximately in the form of semi-cubic parabola, and the main mechanism to cause this variation is the opto-thermal effect of the sample medium.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=D484FBCFB7D5ED64D48623D45F03CB5C&yid=74E41645C164CD61&vid=339D79302DF62549&iid=F3090AE9B60B7ED1&sid=A3FC76ED9EF62E85&eid=ED8B09838922B3F8&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=0