The aim of the paper consists in the finding of a technology for gener
ation of non-linear optical materials, composed of (vycor-) silica gla
ss, semiconductor particles, precipitated inside the pores, and a poly
mer stuffing. As a result of investigation, solid composite samples ch
aracterized by an extensive relaxed order and a good chemical durabili
ty have been obtained. The evidence for sufficient optical transparenc
y and selected non-linear optical properties is given.