Generation of 110 W infrared and 65 W green power from a 1.3-GHz sub-picosecond fiber amplifier

被引:25
|
作者
Zhao, Zhi [1 ]
Dunham, Bruce M. [1 ]
Bazarov, Ivan [1 ]
Wise, Frank W. [2 ]
机构
[1] Cornell Univ, Dept Phys, CLASSE, Ithaca, NY 14853 USA
[2] Cornell Univ, Sch Appl & Engn Phys, Ithaca, NY 14853 USA
来源
OPTICS EXPRESS | 2012年 / 20卷 / 05期
关键词
HIGH-REPETITION-RATE; AVERAGE-POWER; PICOSECOND; PULSES; LASERS;
D O I
10.1364/OE.20.004850
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
A fiber amplifier that generates nearly transform-limited sub-picosecond pulses and greater than 100 W average power at 1.3-GHz repetition rate is described. Modest stretching of the seed pulses allows the amplifier to be operated in the linear regime. The amplified and dechirped pulses exhibit excellent beam quality, and can be frequency-doubled to produce green pulses at 65 W average power. Detailed characterization of the performance is presented. (C) 2012 Optical Society of America
引用
收藏
页码:4850 / 4855
页数:6
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