12 July 1983 Laboratory Measurements Of Laser Propagation
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Proceedings Volume 0410, Laser Beam Propagation in the Atmosphere; (1983); doi: 10.1117/12.935750
Event: 1983 Technical Symposium East, 1983, Arlington, United States
Abstract
We have investigated atmospheric absorption near the frequency of the chemical oxygen iodine laser (COIL). Survey spectra were taken around the laser line both with a Fourier Transform Spectrometer (FTS) and with a tunable laser; we found the FTS to be better suited for this use. We have also measured absorption cross sections of several atmospheric gases at the COIL frequency. The photoacoustic detector used with COIL is preferred over the FTS.
© (1983) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
S. L. Bragg, S. A. Lawton, C. E. Wiswall, "Laboratory Measurements Of Laser Propagation", Proc. SPIE 0410, Laser Beam Propagation in the Atmosphere, (12 July 1983); doi: 10.1117/12.935750; https://doi.org/10.1117/12.935750
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KEYWORDS
Absorption

Fourier transforms

Photoacoustic spectroscopy

Calibration

Sensors

Chemical oxygen iodine lasers

Spectroscopy

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