Stabilization of an active harmonically mode-locked fiber laser using two-photon absorption

被引:26
作者
Thoen, ER [1 ]
Grein, ME
Koontz, EM
Ippen, EP
Haus, HA
Kolodziejski, LA
机构
[1] MIT, Dept Elect Engn & Comp Sci, Elect Res Lab, Cambridge, MA 02139 USA
[2] MIT, Dept Phys, Cambridge, MA 02139 USA
关键词
D O I
10.1364/OL.25.000948
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Two-photon absorption provided by a semiconductor mirror structure is shown to reduce amplitude fluctuations significantly in a harmonically mode-locked fiber ring laser. Pulse dropouts are eliminated in a laser that produces picosecond pulses at a repetition rate of 2 GHz. (C) 2000 Optical Society of America.
引用
收藏
页码:948 / 950
页数:3
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