The National Natural Science Foundation of China under Grant(10774108); the Special Researcn Foundation for the Doctoral Program of Higher Education under Grant(20050285002)
Project supported by the National Natural Science Foundation of China (Grant No 10774108)
Based on the fact that a two-mode squeezed number state is a two-variable Hermite polynomial excitation of the two-mode squeezed vacuum state, the result of one-mode l-photon measurement for the two-mode squeezed numb...