Evolution of Bell-nonlocality of two cavity fields in the double Jaynes-Cummings model  

作　　者：缪龙 江云坤 

机构地区：[1]College of Physics and Information Engineering, Fuzhou University

出　　处：《Chinese Optics Letters》2011年第7期83-86,共4页中国光学快报（英文版）

基　　金：supported by the Fujian Department of Education (No. JB08011);the Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry;the Doctoral Foundation of the Ministry of Education of China (No. 20070386002)

摘　　要：The Bell-nonlocality of two initially entangled macroscopic fields in the double Jaynes-Cummings model is investigated. Moreover, the process by which detuning between the atomic transition frequency and the field frequency affects the evolution of the Beil-nonlocality of two macroscopic fields is studied. The effect of the disparitv between the two coupling strengths is discussed.The Bell-nonlocality of two initially entangled macroscopic fields in the double Jaynes-Cummings model is investigated. Moreover, the process by which detuning between the atomic transition frequency and the field frequency affects the evolution of the Beil-nonlocality of two macroscopic fields is studied. The effect of the disparitv between the two coupling strengths is discussed.

关 键 词：BELL MODE Evolution of Bell-nonlocality of two cavity fields in the double Jaynes-Cummings model 

分 类 号：O431.2[机械工程—光学工程]