Modeling of gain distributions in a transverse-flow CO2 laser with a multipass resonator

Grazyna T. Rabczuk; P. Kukiello; Sergei Labuda; Gerard Sliwinski

doi:10.1117/12.144618

4 May 1993 Modeling of gain distributions in a transverse-flow CO2 laser with a multipass resonator

Grazyna T. Rabczuk, P. Kukiello, Sergei Labuda, Gerard Sliwinski

Author Affiliations +

Proceedings Volume 1810, 9th International Symposium on Gas Flow and Chemical Lasers; (1993) https://doi.org/10.1117/12.144618
Event: Ninth International Symposium on Gas Flow and Chemical Lasers, 1992, Heraklion, Greece

Abstract

The small signal gain distribution along the flow is taken into account in the diffraction type analysis of the output properties of a stable multipass resonator designed to operate with transverse-flow cw CO₂ laser. Experimentally obtained gain profiles for different laser excitation parameters are introduced to the numerical model of the resonator. The laser output characteristics are analyzed and compared with the experimental data.

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Grazyna T. Rabczuk, P. Kukiello, Sergei Labuda, and Gerard Sliwinski "Modeling of gain distributions in a transverse-flow CO2 laser with a multipass resonator", Proc. SPIE 1810, 9th International Symposium on Gas Flow and Chemical Lasers, (4 May 1993); https://doi.org/10.1117/12.144618

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