WAVELENGTH STABILITY OF A HIGH-OUTPUT, BROAD-BAND, ER-DOPED SUPERFLUORESCENT FIBER SOURCE PUMPED NEAR 980-NM

被引：50

作者：

WYSOCKI, PF

DIGONNET, MJF

KIM, BY

机构：

[1] Edward L. Ginzton Laboratory, Stanford University, Stanford, CA

来源：

OPTICS LETTERS | 1991年 / 16卷 / 12期

关键词：

D O I：

10.1364/OL.16.000961

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report the dependence of the mean wavelength of Er-doped superfluorescent fiber sources on temperature, pump wavelength, and pump power. In particular, we measure an intrinsic temperature coefficient of between -2 and +8 parts in 10(6) (ppm) per degree Celsius depending on pump wavelength, pump power, and fiber length. Additionally, we report a pump wavelength dependence that is symmetrical about the peak pump absorption wavelength (near 976 nm) and a decrease in mean wavelength with pump power with a slope of between 0 and -93 ppm/mW.

引用

页码：961 / 963

页数：3

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