Phase sensitivity of two nonlinear interferometers with inputting entangled coherent states
期刊名称:
Chinese Physics B
2016 年
04 期
摘要:
We investigate the phase sensitivity of the SU(1,1) interfereometer [SU(1,1)I] and the modified Mach–Zehnder interferometer(MMZI) with the entangled coherent states(ECS) as inputs. We consider the ideal case and the situations in which the photon losse...