Pulsed repetitive CO2 laser pumped by longitudinal discharge

Igor D. Kostyrya; Victor M. Orlovskii; Victor F. Tarasenko; Tatsumi Goto

doi:10.1117/12.562956

3 May 2004 Pulsed repetitive CO₂ laser pumped by longitudinal discharge

Igor D. Kostyrya, Victor M. Orlovskii, Victor F. Tarasenko, Tatsumi Goto

Proceedings Volume 5483, Atomic and Molecular Pulsed Lasers V; (2004) https://doi.org/10.1117/12.562956
Event: Atomic and Molecular Pulsed Lasers V, 2003, Tomsk, Russian Federation

Abstract

Experimental results obtained on the pulsed repetitive CO₂ laser pumped by a longitudinal discharge are reported. The laser pumping system included both the inductive energy storage with semiconductor opening switch and capacitive energy storage. The average radiation power of 300 mW was reached at the pulsed repetitive rate of 10 Hz. The duration of radiation pulse at FWHM was 60 μs, and the intrinsic efficiency was 5,5%. It has been shown that the radiation energy in a pulse at this parallel-flat cavity laser is sufficient for glass marking.

Citation Download Citation

Igor D. Kostyrya, Victor M. Orlovskii, Victor F. Tarasenko, and Tatsumi Goto "Pulsed repetitive CO₂ laser pumped by longitudinal discharge", Proc. SPIE 5483, Atomic and Molecular Pulsed Lasers V, (3 May 2004); https://doi.org/10.1117/12.562956

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