Synthesis and nonlinear optical properties of TeO2-Bi2O3-GeO2 glasses
Synthesis and nonlinear optical properties of TeO2-Bi2O3-GeO2 glasses
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DOI：
10.1016/j.scriptamat.2009.05.006
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发表时间：
2009-09-01
影响因子：
6
通讯作者：
Mihailova, Boriana
中科院分区：
文献类型：
--
作者：
Shivachev, Boris L.;Petrov, Todor;Mihailova, Boriana
采用熔融淬冷法成功地合成了具有非线性光学性质的TeO_2-Bi_2O_3-GeO_2玻璃。采用差热分析、X射线衍射、拉曼散射和紫外-可见光谱等方法对样品的玻璃化转变温度、晶化温度、结构、热性能和光学性能进行了研究。玻璃的折射率值约为2.13。热电极化和随后的二次谐波产生的结果也报告。(C)2009 Acta Materialia Inc.由爱思唯尔有限公司出版。保留所有权利。
Novel TeO2-Bi2O3-GeO2 glasses possessing nonlinear optical properties were successfully synthesized by the melt-quenching me:hod. Differential thermal analysis, X-ray diffraction, Raman scattering and UV-visible spectroscopy were complementarily applied to study the glass transition and crystallization temperature, structural, thermal and optical properties. The value of the refractive index of the glasses is approximately 2.13. The thermoelectrical poling and subsequent second-harmonic generation results are also reported. (C) 2009 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.