Mj. Withford et al., OPTIMIZATION OF H-2-NE BUFFER GAS-MIXTURES FOR COPPER-VAPOR LASERS, IEEE journal of quantum electronics, 32(8), 1996, pp. 1310-1315
We present results of a detailed study comparing the effects of H-2 bu
ffer gas additive on the output power and the spatio-temporal evolutio
n of laser output produced by copper vapor lasers of varying aperture-
size. We show that while the optimum H-2 concentration is relatively i
nsensitive to the laser diameter, it is influenced by the type of reso
nator employed and the total neon buffer gas pressure.