材料科学
拉曼光谱
折射率
热膨胀
压力(语言学)
工作(物理)
组分(热力学)
复合材料
光纤
零(语言学)
纤维
光学
光电子学
热力学
语言学
哲学
物理
作者
Jonathan de Clermont-Gallerande,Shunsuke Tatsumi,Asuka Nakatani,Takenobu Suzuki,Yasutake Ohishi,Katsuki Hayashi,Akira Saitoh
标识
DOI:10.1016/j.jnoncrysol.2023.122760
摘要
This work systematically demonstrates the process of achieving zero-photoelastic constant compositions in the TeO2-ZnO-Li2O-Bi2O3 quaternary system by carefully adjusting each component step by step. For each component variation, Raman spectroscopy was conducted and a structure/property correlation is proposed. Finally, this work presents two glass compositions with refractive index difference of 0.014 (78TeO2-3ZnO-16Li2O-3Bi2O3 and 78-TeO2-7ZnO-12Li2O-3Bi2O3 glasses) which have compatible thermal properties. These materials were fibered together to obtain a single-mode fiber that can be tightly bent after coating.
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