Sl. Baldochi et al., GROWTH AND CHARACTERIZATION OF BALIF3-TM (NI2+, CO2+) FOR LASER APPLICATIONS, Journal of crystal growth, 166(1-4), 1996, pp. 375-379
Single crystals of BaLiF3 doped with different concentrations of Ni2and Co2+ and exhibiting good optical quality were grown from the melt
using the Czochralski technique. The preparation and growth conditions
are reported. Spectroscopic characterization of these materials indic
ates that this matrix doped with Ni2+ or Co2+ is a promising laser-act
ive medium in the spectral region of 1.5 mu m.