Measurement of water vapor fluctuation with a laser absorption spectrometry system having anti-scintillation performance

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 4539, Issue , 2002, Pages 116-124

  Kagawa, Naoki ^a   Wada, Osami ^b   Koga, Ryuji ^b  

^a FUKUYAMA UNIVERSITY   (Japan)

^b OKAYAMA UNIVERSITY   (Japan)

Author keywords

Diode laser; Gas flux; Laser absorption spectrometry; Quick scanning; Scintillation

Indexed keywords

ATMOSPHERIC TURBULENCE; CORRELATION METHODS; LASER APPLICATIONS; SCANNING; SCINTILLATION; SEMICONDUCTOR LASERS; SPECTROMETRY; VAPORS; WATER;

LASER ABSORPTION SPECTROMETRY (LAS) SYSTEMS;

REMOTE SENSING;

EID: 0036398356     PISSN: 0277786X     EISSN: None     Source Type: Journal    
DOI: 10.1117/12.454427     Document Type: Article

References (4)

1. N. Kagawa et al.: "In Situ and Real-Time Measurement of Methane Concentration in Rice Paddy Field at Okayama Univerity Using Tunable Diode Laser Absorption Spectrometry", Japan. J. Appl. Phys, 32, pp.242-245, 1993.
2. N. Kagawa, O. Wada, R. Koga: "PSDF of log-amplitude scintillation for 7 μm band laser beam with absorption by water vapour", Waves in Random Media, 3, pp.317-323, 1993.
3. T. Hiraoka, N. Kagawa, et al., "Ouick scanning TDL spectrometry for atmospheric trace gas monitoring," T.IEE Japan. 117-C, pp.1670-1091, 1997. (in Japanese).
4. F.C. Medeiros Filho, D.A.R. Jayasuriya, et. al.: "Spectral Density of Millimeter wave Amplitude Scintillations in an Absorption Region", IEEE Trans. Antennas Propagat, AP-31, pp.672-676, 1983.