NEAR-INFRARED EMISSION AT 1.35 MU-M IN CR DOPED GLASS

被引：37

作者：

HOMMERICH, U ^{[1
]}

EILERS, H ^{[1
]}

YEN, WM ^{[1
]}

HAYDEN, JS ^{[1
]}

ASTON, MK ^{[1
]}

机构：

[1] SCHOTT GLASS TECHNOL INC,DURYEA,PA 18642

来源：

JOURNAL OF LUMINESCENCE | 1994年 / 60-1卷

关键词：

D O I：

10.1016/0022-2313(94)90109-0

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report spectroscopic investigations of Cr doped glass samples which were prepared under various reducing/oxidizing conditions to promote different valence states of the Cr ions. In the glass sample prepared under weak oxidizing conditions, we observed a broad luminescence band located at around 1350 nm. Most likely this NIR emission arises from tetrahedrally coordinated Cr4+ ions.

引用

页码：119 / 122

页数：4

共 6 条

[1] SPECTROSCOPY AND PHOTOKINETICS OF CHROMIUM (III) IN GLASS [J].