Einstein--Podolsky--Rosen entanglement in time-dependent periodic pumping non-degenerate optical parametric amplifier
赵超樱, 谭维翰
Einstein--Podolsky--Rosen entanglement in time-dependent periodic pumping non-degenerate optical parametric amplifier
Zhao Chao-Ying(赵超樱) and Tan Wei-Han(谭维翰)
中国物理B . 2009, (10): 4143 -4153 .  DOI: 10.1088/1674-1056/18/10/013