Entanglement of Two-Mode Squeezed Even and Odd Coherent States  

作　　者：WU Wei LIU Zhong-Ju ZHANG Jing 

机构地区：[1]Shenyang Key Laboratory of Photoelectronic Devices and Detection Technology, Institute of Physics, Liaoning University,Shenyang 110036, China

出　　处：《Communications in Theoretical Physics》2008年第11期1137-1141,共5页理论物理通讯（英文版）

基　　金：supported by the National Natural Science Foundation of China under Grant No 10674174;Science Foundation of the Education Department of Liaoning Province under Grant No.05L151;the Science and Technology Department of Shenyang under Grant No.1053115-1-8

摘　　要：The two-mode squeezed even and odd coherent states are quantum states with some non-classical properties.The entanglement of two-mode squeezed even and odd coherent states are measured by non-classicality of P-functionand separability inequalities of EPR-operators.

关 键 词：entanglement of P function separability inequalities 

分 类 号：O17[理学—数学]