A numerical study of cw chemical DF laser performance with ramp nozzle array

A. S. Bashkin; L. V. Gurov

doi:10.1117/12.879054

8 February 2011 A numerical study of cw chemical DF laser performance with ramp nozzle array

A. S. Bashkin, L. V. Gurov

Proceedings Volume 7994, LAT 2010: International Conference on Lasers, Applications, and Technologies; 79941L (2011) https://doi.org/10.1117/12.879054
Event: International Conference on Coherent and Nonlinear Optics (ICONO 2010) and International Conference on Lasers, Applications and Technologies (LAT 2010), 2010, Kazan, Russian Federation

Abstract

Results are presented of a comparative numerical study of continuous-wave chemical DF laser with ramp and equivalent slot nozzle arrays. A special code is developed and is used to calculate the spacial distribution of chemical species accounting for the stimulated emission in the Fabry-Perot resonator. Influence of the design principles of these nozzles on lasing performance is investigated under different flow conditions in the active medium.

Citation Download Citation

A. S. Bashkin and L. V. Gurov "A numerical study of cw chemical DF laser performance with ramp nozzle array", Proc. SPIE 7994, LAT 2010: International Conference on Lasers, Applications, and Technologies, 79941L (8 February 2011); https://doi.org/10.1117/12.879054

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