Structural and optical properties of barium titanium borate glasses doped with ytterbium
نویسندگان
چکیده
Abstract Barium titanium borate glasses doped with ytterbium ions were fabricated via standard melt quenching technique. The building structure of the glass matrices ascendant ratios studied using Raman and FTIR spectroscopies. UV–Vis–NIR optical absorption spectra investigated used to calculate bandgaps, Urbach energies, refractive indices, metallization criterion, basicity, dispersion parameters. emission cross-sections gain for 2 F 5/2 ? 7/2 transition investigated. high values make them strong candidates laser amplifier applications.
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ژورنال
عنوان ژورنال: Journal of Materials Science: Materials in Electronics
سال: 2022
ISSN: ['1573-482X', '0957-4522']
DOI: https://doi.org/10.1007/s10854-022-08665-0