High brightness harmonic generation at 13 nm using self-guided and chirped femtosecond laser pulses

被引：0
|
作者：
H.T. Kim
I.J. Kim
V. Tosa
Y.S. Lee
C.H. Nam
机构：
[1] KAIST,Dept. of Physics
[2] NIRDIMT,undefined
来源：
Applied Physics B | 2004年 / 78卷
关键词：
Laser Pulse; Neon; Femtosecond Laser; Harmonic Generation; Femtosecond Laser Pulse;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We have optimized the brightness of high-order harmonics from a long neon gas jet using self-guided and chirped laser pulses. The self-guided and chirped laser pulses effectively reduced the ionization effects in space and time, producing bright high-order harmonics with narrow bandwidth. The brightness of the 61st harmonic was about 1015 W/cm2/s rad with a bandwidth of 0.7 Å.
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收藏
页码：863 / 867
页数：4
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