一种固体可调谐激光系统使德国莱比锡技术文化大学的科学家圆了一个用激光进行环境测量的梦。K］ausFritzsche等研制了一种全自动光雷达系统，这种系统可以准同步测量莱比锡城市上空的臭氧和二氧化硫或二氧化氮的浓度。光雷达系统可以对大气进行不同距离的测量，微分吸收散射（ A solid-tunable laser system enabled scientists in Leipzig University of Technology and Technology to round out a dream of measuring the environment with lasers. K] ausFritzsche and other developed a fully automatic optical radar system that can quasi-synchronously measure the concentration of ozone and sulfur dioxide or nitrogen dioxide in the city of Leipzig. Light radar system can measure the different distances to the atmosphere, differential absorption scattering (