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Proceedings Paper

Conditions of obtaining simultaneous generation on two wavelengths far separated from each other in a NH3-CO2 laser system
Author(s): N. G. Leschenko; V. A. Stepanov; A. B. Yastrebkov
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Paper Abstract

The conditions of obtaining of synchronous generation on two far separated frequencies in range 9 - 13 μm by means of the NH3 - CO2 laser system are reviewed. It is shown, that the two-frequency generation can be achieved by three main ways: (1) using the features of diffraction gratings operating in an autocollimation of the high orders; (2) using the effect of saturation of active medium of the converter of NH3 - CO2 laser system; (3) using the raster system of optical pumping of the converter. The advantages and lacks of each way are reviewed at remote sensing of atmosphere in range 9 - 13 μm.

Paper Details

Date Published: 19 June 2003
PDF: 6 pages
Proc. SPIE 5066, Lasers for Measurements and Information Transfer 2002, (19 June 2003); doi: 10.1117/12.501393
Show Author Affiliations
N. G. Leschenko, Ryazan State Pedagogical Univ. (Russia)
V. A. Stepanov, Ryazan State Pedagogical Univ. (Russia)
A. B. Yastrebkov, Ryazan State Pedagogical Univ. (Russia)


Published in SPIE Proceedings Vol. 5066:
Lasers for Measurements and Information Transfer 2002
Vadim E. Privalov, Editor(s)

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