SINGLE-FREQUENCY ERBIUM FIBER RING LASER WITH INTRACAVITY PHASE-SHIFTED FIBER BRAGG GRATING NARROW-BAND-FILTER

被引:26
作者
GUY, MJ [1 ]
TAYLOR, JR [1 ]
KASHYAP, R [1 ]
机构
[1] BT LABS,IPSWICH IP5 7RE,SUFFOLK,ENGLAND
关键词
ERBIUM; FIBER LASERS; GRATINGS IN FIBERS; RING LASERS;
D O I
10.1049/el:19951297
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 authors report a single-frequency unidirectional erbium fibre ring laser operating at 1.55 mu m which uses an intracavity phase-shifted fibre Bragg grating as an ultranarrow frequency bandpass filter. The linewidth of the laser was measured to be <2.OkHz.
引用
收藏
页码:1924 / 1925
页数:2
相关论文
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