%0 Journal Article
%T Dynamical entanglement of vibrations in the linear triatomic molecule by the algebraic approach<br>用李代数方法解析研究线性三原子分子振动的动力学纠缠
%A Feng Hai-Ran
%A Li Peng
%A Zheng Yu-Jun
%A Ding Shi-Liang
%A <br>冯海冉
%A 李鹏
%A 郑雨军
%A 丁世良
%J 物理学报
%D 2010
%I 
%X In this paper the dynamical entanglements of anharmonic vibrations in the linear triatomic molecules are researched by the Lie algebraic approach. The linear entropy and the Von Neumann entropy are analytically obtained for both initial Fock states and coherent states. The dynamical properties of entanglement in molecules HCN and DCN are discussed.
%K algebra
%K dynamical entanglement
%K vibration<br>李代数
%K 动力学纠缠
%K 振动
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=96A10A4BBAB39F0CF9879B34A72344F5&yid=140ECF96957D60B2&vid=6AC2A205FBB0EF23&iid=5D311CA918CA9A03&sid=468E14A711451368&eid=66EEAD1D843A9209&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=18