摘要
A class of measurement phase operators of dual-mode is defined and their properties in a class of entangle coherent states are investigated.Numerical results indicate that the entangle coherent states display some non-classical squeezed effects.
作者
HOU Shen-Yong
YANG Kuo
侯慎勇;杨阔(Department of Mathematics,Yangtse River Normal University,Chongqing 408003;Department of Physics,A'ba Teachers College,Chengdu 611741)
基金
by the Scientific Research Foundation of Sichuan Provincial Department of Education under Grant No 10ZC059.
