Title :
Multiwavelength lidar system for measurement of trace SO/sub 2/, O/sub 3/, and NO/sub 2/ in the lower troposphere
Author :
Fukuchi, T. ; Nianwen Cao ; Nayuki, T. ; Fujii, T. ; Nemoto, K. ; Takeuchi, N.
Author_Institution :
Electr. Phys. Dept., Central Res. Inst. of Electr. Power Ind., Tokyo, Japan
Abstract :
A multiwavelength lidar system was developed and applied to measurement of tropospheric O/sub 3/, SO/sub 2/, and NO/sub 2/. The system is capable of high resolution, multiwavelength measurement of a single species or two-wavelength measurement of two species.
Keywords :
air pollution measurement; measurement by laser beam; optical radar; DIAL; NO/sub 2/; O/sub 3/; SO/sub 2/; acid rain; ground-based differential absorption lidar; high resolution multiwavelength measurement; lower troposphere; multiwavelength lidar system; single species measurement; trace gas measurement; two-wavelength measurement; urban pollution; Absorption; Atmospheric measurements; Electric variables measurement; Laser beams; Laser radar; Pollution measurement; Power measurement; Pulse measurements; Urban pollution; Wavelength measurement;
Conference_Titel :
Lasers and Electro-Optics, 2001. CLEO/Pacific Rim 2001. The 4th Pacific Rim Conference on
Conference_Location :
Chiba, Japan
Print_ISBN :
0-7803-6738-3
DOI :
10.1109/CLEOPR.2001.967777
