%0 Journal Article
%T Optical Four-Wave Mixing Operator, Fresnel Operators and Three-Mode Entangled State Representation<br>
%A MA Shan-Jun
%A <br>
%J 中国物理快报
%D 2009
%I 
%X We analyse the optical four-wave mixing operator S and relate it to the two-mode Fresnel operator. It is shown that the direct product of the two-mode Fresnel operator and the single-mode Fresnel operator has a natural representation on the basis of a three-mode entangled state, which is constructed by S and a beam splitter transform.
%K 42
%K 50
%K Dv
%K 03
%K 67
%K -a
%K 03
%K 65
%K Bz<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=E27DA92E19FE279A273627875A70D74D&aid=63BCFC15A72AD90D8AD91F4C318E7D83&yid=DE12191FBD62783C&vid=96C778EE049EE47D&iid=B31275AF3241DB2D&journal_id=0256-307X&journal_name=中国物理快报&referenced_num=0&reference_num=0