Optical Operator Method in Two-Mode Case and Entangled Fresnel Operator's Decomposition  

作　　者：马善钧 胡利云 范洪义 

机构地区：[1]College of Physics & Communication Electronics, Jiangxi Normal University [2]Department of Physics, Shanghai Jiao Tong University

出　　处：《Communications in Theoretical Physics》2010年第5期907-912,共6页理论物理通讯（英文版）

基　　金：Supported by the National Natural Science Foundation of China under Grant No. 10775097;the Research Foundation of the Education Department of Jiangxi Province of China under Grant No. GJJ10097

摘　　要：Based on the entangled Fresnel operator （EFO） proposed in [Commun. Theor. Phys. 46 （2006） 559], the optical operator method studied by the IWOP technique （Ma et al., Commun. Theor. Phys. 49 （2008） 1295） is extended to the two-mode case, which gives the decomposition of the entangled Fresnel operator, corresponding to the decomposition of ray transfer matrix [A, B, C, D]. The EFO can unify those optical operators in two-mode case. Various decompositions of EFO into the exponential canonical operators are obtained. The entangled state representation is useful in the research.

关 键 词：optical operator method entangled Fresnel operator IWOP technique 

分 类 号：O431.2[机械工程—光学工程]