Nonlocality Sudden Birth and Transfer in System and Environment  

作　　者：QIU Liang 仇亮(Department of Physics,China University of Mining and Technology,Xuzhou 221008)

机构地区：[1]Department of Physics,China University of Mining and Technology,Xuzhou 221008

出　　处：《Chinese Physics Letters》2011年第3期13-16,共4页中国物理快报（英文版）

基　　金：Supported by the National Natural Science Foundation of China under Grant Nos 11047129 and 10975125;the"Qi Hang"Program and the Fund for Youth under Grant No 2009A046,2010LKWL10 of China University of Mining and Technology,and the foundation of China University of Mining and Technology for PhD Students.

摘　　要：Dynamics of the nonlocality measured by the violation of Svetlichny's Bell-type inequality is investigated in the non-Markovian model.The phenomenon of nonlocality sudden birth for the atoms and the reservoirs is obtained.The evolution of the nonlocality among the atoms or the reservoirs depends on the choice of the atom detuning from the cavity pseudomode,the cavity pseudomode decay and the rotation angles.For the small pseudomode decay in the near-resonance regime,the initial atomic nonlocality is completely transferred to the reservoirs ultimately.

关 键 词：DECAY INEQUALITY ROTATION 

分 类 号：O41[理学—理论物理]