Entropy as a measure of the noise extent in a two-level quantum feedback controlled system
王涛波, 方卯发, 胡要花
Entropy as a measure of the noise extent in a two-level quantum feedback controlled system
Wang Tao-Bo(王涛波), Fang Mao-Fa(方卯发), and Hu Yao-Hua(胡要花)
中国物理B . 2007, (1): 111 -117 .  DOI: 10.1088/1009-1963/16/1/020