Journal of Atmospheric and Environmental Optics ›› 2020, Vol. 15 ›› Issue (3): 161-173.

    Next Articles

Application Research of Laser Coherent Wind Technology

JIN Xiaomei1, 2,  ZHU Wenyue1,  LIU Qing1,2*   

  1. 1 Key Laboratory of Atmospheric Optics, Anhui Institute of Optics and Fine Mechanics, 
    Chinese Academy of Sciences, Hefei 230031, China;
     2 University of Science and Technology of China, Hefei 230026, China
  • Online:2020-05-28 Published:2020-05-27

Abstract: Laser coherent detection technology can obtain wind field distribution with high-temporal and 
high-spatial resolution in real time under clear sky, which has been an important means to study atmospheric 
wind field. Firstly, the significance of atmospheric wind field measurement is briefly described, and the 
technology of laser coherent wind measurement is introduced. Then combined with the development of coherent 
Doppler wind lidar, the application of coherent laser wind detection technology in different fields has 
been analyzed and summarized. Finally, the application prospect of coherent detection technology is further analyzed by comparing 
the application defects of current coherent detection technology.



Key words: atmospheric wind field, atmospheric turbulence, coherent detection, lidar, aerosol

CLC Number: