%0 Journal Article
%T BRILLOUIN SCATTERING IN LBO CRYSTAL AND MEASUREMENT OF ITS ELASTIC AND PIEZOELECTRIC CONSTANTS<br>LBO晶体的布里渊散射与弹性和压电系数的测量
%A WANG YUE
%A JIANG YI-JIAN
%A ZENG LING-ZHI
%A LIU YU-LONG
%A PANG YU-ZHANG
%A ZHU KE
%A <br>王越
%A 蒋毅坚
%A 曾令祉
%A 刘玉龙
%A 庞玉璋
%A 朱恪
%J 物理学报
%D 1996
%I 
%X The Brillouin scattering tensers and the stiffening Christoffel equations in (100), (010), and (001) planes of C2v point group crystals are obtained at arbitery wave vector directions. Based on these results, all the independent elastic and piezoelectric constants of LBO crystals are determined by means of Brillouin scattering , and the sound velocity anisotropic curves in the three planes are also shown
%K LBO
%K 晶体
%K 布里渊散射
%K 弹性
%K 压电系数
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=7411BF4698E83734FC8D28CB9A03ACD8&yid=8A15F8B0AA0E5323&vid=94E7F66E6C42FA23&iid=E158A972A605785F&sid=128B7AEF80A42C95&eid=780091CB32840698&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=8