Title :
DIAL measurement of daytime variations of vertical tropospheric O/sub 3/ concentration profiles
Author :
Nianwen Cao ; Fukuchi, T. ; Nayuki, T. ; Fujii, T. ; Nemoto, K. ; Takeuchi, N.
Author_Institution :
Electr. Phys. Dept., Central Res. Inst. of Electr. Power Ind., Tokyo, Japan
Abstract :
DIAL measurement of vertical daytime O/sub 3/ concentration profiles was performed. The DIAL system linearity was checked using O/sub 3/ S-value profiles. In the winter season, O/sub 3/ concentration is variable between 50-270 ppb.
Keywords :
atmospheric composition; atmospheric techniques; chemical variables measurement; optical radar; ozone; remote sensing by laser beam; troposphere; DIAL measurement; Nd:YAG laser pumped dye laser; O/sub 3/; S-value profiles; atmospheric chemistry; daytime variations; ground-based DIAL; small systematic error; system linearity; trace species; vertical tropospheric ozone concentration profiles; winter season; Absorption; Atmosphere; Atmospheric measurements; Electric variables measurement; Electronic mail; Linearity; Power measurement; Pump lasers; Time measurement; 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.2001.967778
