LOW-LOSS ERBIUM-DOPED ION-EXCHANGED CHANNEL WAVE-GUIDES

被引：12

作者：

ABOUELLEIL, MM

BALL, GA

NIGHAN, WL

OPAL, DJ

机构：

[1] United Technologies Research Center, East Hartford, CT

来源：

OPTICS LETTERS | 1991年 / 16卷 / 24期

关键词：

D O I：

10.1364/OL.16.001949

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report the fabrication of ion-exchanged channel waveguides in an Er-doped Na-modified BK-7 glass. The buried waveguides were elliptical in cross section, having approximate cross-sectional dimensions of 10-mu-m x 30-mu-m. Characterization of the optical properties of the waveguides revealed that they are single mode in the 10-mu-m dimension and multimode in the 30-mu-m dimension and exhibit a total waveguide loss, absorption plus scattering, of 0.8 dB/cm at 0.633-mu-m.

引用

页码：1949 / 1951

页数：3

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