Entanglement concentration for multi-atom GHZ class state via cavity QED
姜春蕾, 方卯发, 郑小娟
Entanglement concentration for multi-atom GHZ class state via cavity QED
Jiang Chun-Lei(姜春蕾), Fang Mao-Fa(方卯发), and Zheng Xiao-Juan(郑小娟)
中国物理B . 2006, (12): 2953 -2958 .  DOI: 10.1088/1009-1963/15/12/031