光学学报, 1988, 8 (8): 688, 网络出版: 2011-09-16
泵浦光涨落对共振荧光压缩效应的影响
Effect of the pump fight fluctuation on the squeezing of resonance fluorescence
摘要
本文采用位相扩散模型研究由涨落的泵浦光驱动两能级原子产生共振荧光的统计特性.结果表明,随着泵浦光涨落大小变化,共振荧光的压缩效应,以及由零差探测得出的光场统计分布性质也随之变化.
Abstract
The resonance flnoresenoe from a two-level atom driven by a realistic laser field with phase fluctuation is discussed using a phase-diffusion model. It is shown that when phase fluctuation of the pump laser beam inoreses the squeezing effects in the resonance fluorescence decrese, and the region of the sub-Poisson distribution of the field in the homodyne detection of the resonance fluorescence becomes less.
姚丹, 郭光灿. 泵浦光涨落对共振荧光压缩效应的影响[J]. 光学学报, 1988, 8(8): 688. YAO DAN, GUO GUANGCAN. Effect of the pump fight fluctuation on the squeezing of resonance fluorescence[J]. Acta Optica Sinica, 1988, 8(8): 688.