Unconventional bismuth (Bi₂O₃) glasses containing zinc oxide (ZnO), lead oxide (PbO), and samarium oxide (Sm₂O₃) were prepared using a melt quenching technique. The glass density was observed to decrease as the Sm₂O₃ increased, from 6.881 g/cm³ for 1% Sm₂O₃ to 6.618 g/cm³ for 7% Sm₂O₃, due to the replacement of lead content density by samarium content density. Optical absorption spectra were recorded and the optical parameters, such as the optical transition, optical electronegativity, refractive index, high frequency dielectric constant, single oscillator energy, and dispersive energy were determined. The optical parameter values were correlated to the ratio of Sm₂O₃. The Judd–Ofelt (JO) theory was applied to the absorption spectra of the glass to predict the radiative and laser properties. The JO parameters (Ω₂, Ω₄, Ω₆) were found to be Ω₄ > Ω₂ > Ω₆ and related to the glass structure. These glasses were exposed to apply in photonic applications.

使用熔融淬火技术制备了包含氧化锌（ZnO），氧化铅（PbO）和氧化mar（Sm ₂ O ₃）的非常规铋（Bi ₂ O ₃）玻璃。观察玻璃密度为随着钐₂ ö ₃克/厘米增加，从6.881 ³ 1％的Sm ₂ ö ₃至6.618克/厘米³为7％的Sm ₂ ö ₃，因为sa含量密度代替了铅含量密度。记录光吸收光谱并确定光学参数，例如光学跃迁，光学电负性，折射率，高频介电常数，单振荡器能量和色散能量。光学参数值与Sm ₂ O ₃的比例相关。Judd-Ofelt（JO）理论应用于玻璃的吸收光谱，以预测辐射和激光特性。的JO参数（Ω ₂，Ω ₄，Ω ₆）被发现是Ω ₄ > Ω ₂ > Ω₆，与玻璃结构有关。这些玻璃被暴露以用于光子学应用。