Simulation of a Collimated Gaussian-beam Propagating through an Atmospheric Turbulence

摘要：

A Split-step method based on scalar Fresnel diffraction theory is used to emulate a collimated Gaussian-beam propagating through the Kolmogorov turbulent atmosphere in this paper. We acquire the distribution of irradiance and phase on the receiver aperture through choosing accurate simulation parameters. At last, the accuracy of simulation is verified through comparing the coherence factor of simulated beam field with that of theoretical field.

关键词： simulation Split-step collimated Gaussian-beam Kolmogorov turbulent atmosphere

作者: Lu Zhang Zhiyong Wu Shijie Gao Ming Cui

作者单位: Changchun Institute of Optics, Fine Mechanics and Physics,Chinese Academy of Sciences CIOMP Changchun, China

会议类型: 国际会议

会议名称: 2011 International Conference on Electronics and Optoelectronics(2011电子学与光电子学国际会议 ICEOE 2011)

会议地点: 大连

会议语种:英文

页码: 549-552

在线出版日期: 2011-07-29（万方平台首次上网日期，不代表论文的发表时间）