大气湍流对激光信号传输影响的分析研究

The Analysis and Research for the Laser Beam Through Onflow Atmosphere Channel

文中介绍了激光信号通过随机大气信道时,大气湍流效应造成了光束抖动、强度起伏,光束扩展和像点抖动等现象。对强度起伏、光束漂移及扩展和相位起伏与到达角起伏进行了理论分析,并在理论分析的基础上设计了实验研究方案,最后得出了相应的实验结果。

In this paper the dithering of beam light, the undulating of beam intension, spread of the beam light and the dithering of image are introduced. The theory of these phenomena, the experiment research and result are given at the same time.