Quantum Entanglement of Two Atoms Inside an Optical Cavity

作     者：李上宾 许晶波 

作者机构：ZhejiangInstituteofModernPhysicsandDepartmentofPhysicsZhejiangUniversityHangzhou310027 

出 版 物：《Chinese Physics Letters》 (中国物理快报（英文版）)

年 卷 期：2003年第20卷第7期

页      面：985-987页

核心收录：

学科分类：07[理学] 0809[工学-电子科学与技术（可授工学、理学学位）] 070205[理学-凝聚态物理] 08[工学] 070203[理学-原子与分子物理] 0805[工学-材料科学与工程（可授工学、理学学位）] 0704[理学-天文学] 0702[理学-物理学] 

基　　金：国家自然科学基金 

主　　题：Quantum Entanglement Atoms Optical Cavity 

摘      要：We investigate the system, which consists of two two-level atoms confined in a linear trap which has been surrounded by an optical cavity, with the Milburn model of intrinsic decoherence, and find an explicit analytical solution of the Milburn equation. The entanglement between the two atoms is then calculated by making use of concurrence. The influence of intrinsic decoherence on the entanglement is also discussed.