Enhanced Emission of Tellurite Glass Doped with Pr/Ho and Their Applications.

The shielding and spectroscopic properties of Pr and Pr/Ho-codoped tellurite glass were investigated. The intensity parameters (Ω2 = 3.24-, Ω4 = 1.

Enhancement of Optical Telecommunication Bands: Pr-Doped Halide Phosphate Glasses Display Broadband NIR Photoluminescence Emission.

In the optical energy gap, visible and near-IR emission of halide phosphate glasses with a composition of 40PO-30ZnO-20LiCl-10BaF in mol% doped with 3.5 × 10 ppm PrO, referred to as PZLBPr, were synthesized. The UV-VIS-NIR and spectroscopic properties of these glasses were also predicted.

Investigation of Structural, Physical, and Attenuation Parameters of Glass: TeO-BiO-BO-TiO-REO (RE: La, Ce, Sm, Er, and Yb), and Applications Thereof.

A novel series of glass, consisting of BO, BiO, TeO, and TiO (BBTT) containing rare earth oxide REO, where RE is La, Ce, Sm, Er, and Yb, was prepared. We investigated the structural, optical, and gamma attenuation properties of the resultant glass. The optical energy bands, the linear refractive indices, the molar refractions, the metallization criteria, and the optical basicity were all determined for the prepared glass.