Entanglement and coherence of a three-level atom in Λ configuration interacting with two fields
张建松, 许晶波
Entanglement and coherence of a three-level atom in $\Lambda$ configuration interacting with two fields
Zhang Jian-Song(张建松) and Xu Jing-Bo(许晶波)
中国物理B . 2009, (6): 2288 -2293 .  DOI: 10.1088/1674-1056/18/6/029