Compact sealed-off cryogenic slab RF discharge CO laser

Andrey A. Ionin; Leonid V. Seleznev; Aleksandr V. Shelestovich; Dmitry V. Sinitsyn

doi:10.1117/12.740331

26 April 2007 Compact sealed-off cryogenic slab RF discharge CO laser

Andrey A. Ionin, Leonid V. Seleznev, Aleksandr V. Shelestovich, Dmitry V. Sinitsyn

Proceedings Volume 6346, XVI International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers; 634605 (2007) https://doi.org/10.1117/12.740331
Event: XVI International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers, 2006, Gmunden, Austria

Abstract

First experiments on fundamental band CO lasing in sealed-off cryogenically cooled slab facility with RF discharge excitation were carried out. Repetitively pulsed and CW modes of RF discharge excitation were studied. Average output power achieved 12 W. Lasing efficiency exceeded 10%. The output laser spectrum was observed within wavelengths range 5.08-5.34 &mgr;m. Stable lasing was obtained for tens minutes.

Citation Download Citation

Andrey A. Ionin, Leonid V. Seleznev, Aleksandr V. Shelestovich, and Dmitry V. Sinitsyn "Compact sealed-off cryogenic slab RF discharge CO laser", Proc. SPIE 6346, XVI International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers, 634605 (26 April 2007); https://doi.org/10.1117/12.740331

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