High power femtosecond pulses from an X-ray SASE-FEL

被引：44
作者：
Pellegrini, C [1 ]
机构：
[1] Univ Calif Los Angeles, Dept Phys & Astron, Los Angeles, CA 90095 USA
来源：
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2000年 / 445卷 / 1-3期
关键词：
free-electron laser; femtosecond; X-rays;
D O I：
10.1016/S0168-9002(00)00126-1
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
We discuss how to use the large-gain bandwidth of an X-ray SASE-FEL to produce femtosecond long pulses by chirping and compressing the output FEL radiation. We consider the power Icl cl. spectral width, and intensity fluctuations of the compressed X-ray pulses, compared to the case with no compression. (C) 2000 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：124 / 127
页数：4
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