Perspectives of photo-modification of glass materials for creating of frequency micro- and nano-converters

摘要

Perspectives of photo-modification of different glass materials for creating of the optical frequency micro- and nano-converters are considered. The experimental results of the nonlinear conversions of the visible laser radiation on the photo-integrated volumetric lattices of the second-order susceptibility, which were fabricated in isotropic glass materials by the action of the pulsed powerful bi-chromatic inter-coherent radiation of YAG:Nd laser, are presented. The experimental investigations of the frequency conversion of the light laser radiation have been performed in potentially perspective materials with variations of the chemical compounds of the fundamental matrix and also by the small changes of the additional doped concentrates. The separate attention was given to considering the samples with content of the rare-earth elements and the detailed analysis of the influence of the chemical compound was carried out.