%0 Journal Article
%T TRANSIENT HEATING BEHAVIOR IN PLANAR NEMATIC LIQUID CRYSTAL USING PHASE RETARDATION METHOD<br>相位延迟法液晶沿面排列瞬态热效应
%A LIN ZI-YANG
%A XIANG YING
%A WU ZE-DA
%A LI YU-XIN
%A <br>林子扬
%A 项 颖
%A 徐则达
%A 李宇新
%J 物理学报
%D 1999
%I 
%X By means of the optical phase retardation method the YAG laser was used to observe the transient heating behavior in planar nematic liquid crystals. According to the experimental results, heating effect may induce molecular reorientation in liquid crystals. Azo-dye and photoisomerized-dye in planar nematic liquid crystals have little effect on heating behavior, but the liquid crystal doped with chiral molecules shows temporary memory effect.
%K 激光激励
%K 瞬态
%K 热效应
%K 相位延迟法
%K 液晶
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=A225746249411965&yid=B914830F5B1D1078&vid=B6DA1AC076E37400&iid=DF92D298D3FF1E6E&sid=F8085F090F1A1511&eid=F1F469D6A2E9D130&journal_id=1000-3290&journal_name=物理学报&referenced_num=1&reference_num=2