%0 Journal Article
%T Conservation issue of pairwise quantum discord and entanglement of two coupled qubits in a two-mode vacuum cavity<br>
%A Chen Qiu-Ying
%A Fang Mao-F
%A Xiao Xing
%A Zhou Xiang-Feng
%A <br>
%J 中国物理 B
%D 2011
%I 
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=CD8D6A6897B9334F09D8D1648C376FB4&aid=72CF162B9856BB044B802A351ED47629&yid=9377ED8094509821&vid=A04140E723CB732E&iid=94C357A881DFC066&journal_id=1009-1963&journal_name=中国物理&referenced_num=0&reference_num=35