Continuous variable entanglement swapping in a thermal environment
刘金明, 李剑, 郭光灿
Continuous variable entanglement swapping in a thermal environment
Liu Jin-Ming (刘金明), Li Jian (李剑), Guo Guang-Can (郭光灿)
中国物理B . 2002, (4): 339 -345 .  DOI: 10.1088/1009-1963/11/4/306