A photo-stable chalcogenide glass

被引：63

作者：

Yang, Guang ^{[1
,2
]}

Jain, Himanshu ^{[2
]}

Ganjoo, Ashtosh ^{[2
]}

Zhao, Donghui ^{[2
]}

Xu, Yinsheng ^{[1
]}

Zeng, Huidan ^{[1
]}

Chen, Guorong ^{[1
]}

机构：

[1] E China Univ Sci & Technol, Sch Mat Sci & Engn, Key Lab Ultrafine Mat Minist Educ, Shanghai 200237, Peoples R China

[2] Lehigh Univ, Dept Mat Sci & Engn, Bethlehem, PA 18015 USA

来源：

OPTICS EXPRESS | 2008年 / 16卷 / 14期

关键词：

D O I：

10.1364/OE.16.010565

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Photo-darkening and photo-bleaching are well known phenomena in As-Se and Ge-Se chalcogenide glasses, respectively. Consequently, a systematic dependence of photo-induced optical changes in GexAs45-xSe55 glass series on x is expected between these two extremes. This prediction of photosensitivity on Ge/As ratio has been exploited to demonstrate the first intrinsically photo-stable chalcogenide glass at x similar to 10, which would be suitable for fabricating photo-insensitive optical components for various applications. (c) 2008 Optical Society of America.

引用

页码：10565 / 10571

页数：7

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