摘要
本文数值分析了三次谐波系统混沌光场的光子统计特性，从混沌态的遍历性出发计算了基波和谐波光场的Haken因子，得出混沌光场是一种大涨落的光场，其光子统计服从Super-Poisson分布，光场涨落随系统奇怪吸引子分维数增大而变化。
The numerical results about the photon statistics of the chaotic light field in thirdharmonic generation are given,The Haken factor of the fundamental ware and of the third-harmonic wave are calculated based on the ergodicity of chaos .The chaotic light field is a big fluctuation field and this fluctuation vary with the increase of the system's fractal dimension. At the same time, the photon statistics obey the Super-Poisson distribution.
出处
《量子电子学报》
CAS
CSCD
1998年第3期258-262,共5页
Chinese Journal of Quantum Electronics
基金
国家自然科学基金
关键词
三次谐波
混沌
光子统计
混沌光场
third-harmonic, chaos, photon statistics, fractal
