1 February 1991 Multipass unstable negative branch resonator with a spatial filter for a transverse-flow CO2 laser
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Proceedings Volume 1397, 8th Intl Symp on Gas Flow and Chemical Lasers; (1991) https://doi.org/10.1117/12.25894
Event: Eighth International Symposium on Gas-Flow and Chemical Lasers, 1990, Madrid, Spain
Abstract
In order to specify the operation characteristics of a transverse-flow cw CO2 laser employing a negative branch unstable resonator with an internal field limiting aperture (self-filtering unstable resonator - SFUR); diffraction type analysis providing mode distributions and power extraction has been made with taking into account the nonlinear medium gain influence on the resonator properties.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Grazyna T. Rabczuk, "Multipass unstable negative branch resonator with a spatial filter for a transverse-flow CO2 laser", Proc. SPIE 1397, 8th Intl Symp on Gas Flow and Chemical Lasers, (1 February 1991); doi: 10.1117/12.25894; https://doi.org/10.1117/12.25894
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