Borate incorporated novel germanium based glass system was fabricated by traditional melt-quenching technique and is used as a probe for the generation of efficient lasers. In this context, we have explored in detail the impact of B₂O₃ addition on optical properties of GeSbNa (germanate-antimono-sodium) glass composition. The optical absorption spectra reveal that the cut-off edge of the glasses is shifted to lower wavelengths, due to smaller number of (NBO’s) non-bridging oxygen atoms. Using optical energy band gap values, the phonon energy (E_Ω) of the glass system was calculated. Extinction coefficient (k) values were found to decrease in the wavelength range of 290–335 nm which is used for low loss optical devices. The refractive index (RI) of the glasses decreased, indicating that the entire B₂O₃ doped GeSbNa glass system obeys the normal dispersion mechanism. In addition, the boron mixed GeSbNa glass system shows low phonon energy, making it ideal for rare earth ion hosting glass systems for laser rods and promising candidate for manufacturing optical fibers.

硼酸盐掺入新型锗基玻璃系统是通过传统的熔体淬火技术制造的，用作产生高效激光的探针。在此背景下，我们详细探讨了 B ₂ O ₃添加对 GeSbNa（锗酸盐-锑-钠）玻璃组合物光学性能的影响。光学吸收光谱表明，由于（NBO）非桥接氧原子的数量较少，玻璃的截止边缘向较低波长移动。使用光能带隙值，声子能量 (E _Ω) 玻璃系统的计算。发现消光系数 (k) 值在用于低损耗光学器件的 290-335 nm 波长范围内降低。玻璃的折射率 (RI) 降低，表明整个 B ₂ O ₃掺杂的 GeSbNa 玻璃系统服从正常色散机制。此外，硼混合 GeSbNa 玻璃系统显示出低声子能量，使其成为用于激光棒的稀土离子承载玻璃系统的理想选择，也是制造光纤的有希望的候选者。