Characteristics comparison of Er-doped double-pass superfluorescent fiber sources pumped near 980 nm

被引：30

作者：

Wang, LA ^{[1
]}

Chen, CD ^{[1
]}

机构：

[1] NATL TAIWAN UNIV,DEPT ELECT ENGN,TAIPEI 10764,TAIWAN

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1997年 / 9卷 / 04期

关键词：

superfluorescent fiber source;

D O I：

10.1109/68.559383

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The Er-doped superfluorescent fiber sources (SFS's) pumped near 980 mn in double-pass forward and backward configurations are compared for the first time, The results indicate that a double-pass backward SFS is superior to the forward counterpart in many aspects: higher output power at various lengths of erbium-doped fiber, better pump-power dependent mean wavelength stability, and larger linewidths at various fiber mirror reflectance.

引用

页码：446 / 448

页数：3

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