https://doi.org/10.1051/epjconf/202023707022
Recent Advances in Aerosol and Trace Gas Monitoring by Employing the Scheimpflug Lidar Techniques
School of Optoelectronic Engineering and Instrumentation Science, Dalian University of Technology, Dalian 116024, China
* Email: liukun@dlut.edu.cn
Published online: 7 July 2020
Lidar techniques, based on the time-of-flight principle, have been widely employed in atmospheric remote sensing since decades. The Scheimpflug lidar (SLidar) technique, which employing robust high-power laser diodes as light sources and highly integrated CCD/CMOS image sensor as detectors, has been recently developed for various atmospheric applications. Range-resolved atmospheric backscattering signal is obtained by capturing the backscattering imaging of transmitted continuous-wave laser beam based on the Scheimpflug principle. This paper reported recent advances in aerosol and trace gas monitoring by employing the SLidar techniques.
Key words: Scheimpflug lidar / laser diode / aerosol / pollution / remote sensing / NO2
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
