CO2 slab laser with a variable reflectivity grating (VRG) as line-selective element

Ralf Hocke

doi:10.1117/12.413967

25 January 2001 CO₂ slab laser with a variable reflectivity grating (VRG) as line-selective element

Ralf Hocke

Proceedings Volume 4184, XIII International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference; (2001) https://doi.org/10.1117/12.413967
Event: XIII International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference, 2000, Florence, Italy

Abstract

A lineselective C02-laser with a 'Variable Reflectivity Grating' (VRG) instead of a 'Variable Reflectivity Mirror' (VRM) was realised. The binary grating has a constant grating-period and -depth and a modulated width of the grating-bars. Stable and unstable resonator designs were investigated.

Citation Download Citation

Ralf Hocke "CO₂ slab laser with a variable reflectivity grating (VRG) as line-selective element", Proc. SPIE 4184, XIII International Symposium on Gas Flow and Chemical Lasers and High-Power Laser Conference, (25 January 2001); https://doi.org/10.1117/12.413967

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