AMPLIFICATION OF FEMTOSECOND PULSES TO 1-J IN CR-LISRALF6

被引:16
作者
DITMIRE, T
NGUYEN, H
PERRY, MD
机构
[1] Lawrence Livermore National Laboratory, Livermore, CA, 94550, P.O. Box 808
关键词
D O I
10.1364/OL.20.001142
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We have developed a large-aperture, flash-lamp-pumped Cr:LiSrAlF6 (Cr:LiSAF) amplifier for use in a femtosecond chirped-pulse amplifier system. Optimum design of the 19-mm-diameter amplifier results in a single-pass gain of 5 with good beam quality. This amplifier produces 1.05-J pulses after compression, with a width of 125 fs at a repetition rate of 0.05 Hz.
引用
收藏
页码:1142 / 1144
页数:3
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