Abstract
Glasses doped with microcrystals are interesting both for fundamental study of quantum size phenomena and for applied optics. The last is due to nonlinearity of the glasses,1 lasing,2 and sharp transmission edge. Quantum dots-II-VI microcrystals-arise and grow within a semiconductor-doped glass under annealing. Results on synthesis and characterization of a novel Cd-S-doped phosphate glass (P-glass), a silicate glass (Si-glass) with increased concentration of Cd-S-Se microcrystals, and data on formation and study of ion-exchanged optical waveguides in the Si-glass are presented.
© 1994 IEEE
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