Calibration of a parametric light generator for remote gas analysis of the atmosphere

S. A. Sadovnikov; N. S. Kravtsova

doi:10.1117/12.2688313

17 October 2023 Calibration of a parametric light generator for remote gas analysis of the atmosphere

S. A. Sadovnikov, N. S. Kravtsova

Proceedings Volume 12780, 29th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 127801X (2023) https://doi.org/10.1117/12.2688313
Event: XXIX International Symposium "Atmospheric and Ocean Optics, Atmospheric Physics", 2023, Moscow, Russian Federation

Abstract

The laser generation wavelengths were calibrated by experimental measurement of the transmission spectra of the gas mixture in the cell. The program for automatic formation of the tuning curve of a laser with parametric generation of light and the program for automatic measurement of the dependence of the pulse energy on the generation wavelength were developed. Using the developed programs, a number of experiments were carried out to measure the efficiency of laser radiation generation, based on the results of automatically generated tuning curves. The control program for the spectrograph for recording lidar signals with its use were developed, and a test recording of the emission spectrum of a laser diode were carried out.

Citation Download Citation

S. A. Sadovnikov and N. S. Kravtsova "Calibration of a parametric light generator for remote gas analysis of the atmosphere", Proc. SPIE 12780, 29th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 127801X (17 October 2023); https://doi.org/10.1117/12.2688313

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