Comparisons between field-widen Michelson interferometer and Fabry-Perot interferometer as the spectroscopic filter in high spectral resolution lidar

2013 ◽  
Author(s):  
Zhongtao Cheng ◽  
Dong Liu ◽  
Yongying Yang ◽  
Hanlu Huang ◽  
Yibing Shen
Keyword(s):  
Spectral Resolution ◽  
Michelson Interferometer ◽  
High Spectral Resolution ◽  
Fabry Perot ◽  
High Spectral Resolution Lidar

Polarized high-spectral-resolution lidar based on field-widened Michelson interferometer

2016 ◽  
Author(s):  
Dong Liu ◽  
Zhongtao Cheng ◽  
Jing Luo ◽  
Yongying Yang ◽  
Yupeng Zhang ◽  
...  
Keyword(s):  
Spectral Resolution ◽  
Michelson Interferometer ◽  
High Spectral Resolution ◽  
High Spectral Resolution Lidar

Design of the High Spectral Resolution Lidar Filter Based on a Field-Widened Michelson Interferometer

2014 ◽  
Vol 41 (9) ◽  
pp. 0913003 ◽  
Author(s):  
黄寒璐 Huang Hanlu ◽  
刘东 Liu Dong ◽  
杨甬英 Yang Yongying ◽  
成中涛 Cheng Zhongtao ◽  
罗敬 Luo Jing ◽  
...  
Keyword(s):  
Spectral Resolution ◽  
Michelson Interferometer ◽  
High Spectral Resolution ◽  
High Spectral Resolution Lidar

Development of a high spectral resolution lidar based on confocal Fabry–Perot spectral filters

2012 ◽  
Vol 51 (25) ◽  
pp. 6233 ◽  
Author(s):  
David S. Hoffman ◽  
Kevin S. Repasky ◽  
John A. Reagan ◽  
John L. Carlsten
Keyword(s):  
Spectral Resolution ◽  
High Spectral Resolution ◽  
Spectral Filters ◽  
Fabry Perot ◽  
High Spectral Resolution Lidar

scholarly journals Development of a 355-nm high-spectral-resolution lidar using a scanning Michelson interferometer for aerosol profile measurement

2020 ◽  
Vol 28 (16) ◽  
pp. 23209 ◽  
Author(s):  
Yoshitaka Jin ◽  
Tomoaki Nishizawa ◽  
Nobuo Sugimoto ◽  
Shoken Ishii ◽  
Makoto Aoki ◽  
...  
Keyword(s):  
Spectral Resolution ◽  
Michelson Interferometer ◽  
High Spectral Resolution ◽  
Profile Measurement ◽  
High Spectral Resolution Lidar

scholarly journals Dual-Wavelength High-Spectral-Resolution Lidar for Profiling Optical Properties of Aerosol and Cloud

2020 ◽  
Vol 237 ◽  
pp. 02012
Author(s):  
Xue Shen ◽  
Nanchao Wang ◽  
Dong Liu ◽  
Da Xiao ◽  
Yuhang Rong ◽  
...  
Keyword(s):  
Optical Properties ◽  
Spectral Resolution ◽  
Michelson Interferometer ◽  
Calibration Method ◽  
Dual Wavelength ◽  
High Spectral Resolution ◽  
Internal Calibration ◽  
Multiple Observations ◽  
High Spectral Resolution Lidar ◽  
Absorption Filter

A dual-wavelength high-spectral-resolution lidar (HSRL) based on an iodine absorption filter and a field-widened Michelson interferometer (FWMI) has been developed to profile backscatter and extinction coefficients of aerosols and clouds accurately. This instrument was tested and calibrated on multiple observations in Hangzhou and Zhoushan, respectively, from August 2018 to April 2019. This paper discusses the design and the internal calibration method of the lidar system in detail, with several typical cases of observations and the analysis of these data products. The optical properties of urban aerosols in Hangzhou and the evolvement of clouds in Zhoushan are presented, respectively.

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