SELF-AMPLIFIED SPONTANEOUS EMISSION FOR SHORT-WAVELENGTH COHERENT RADIATION

被引：57

作者：

KIM, KJ

XIE, M

机构：

[1] Lawrence Berkeley Laboratory, University of California, Berkeley

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1993年 / 331卷 / 1-3期

关键词：

D O I：

10.1016/0168-9002(93)90072-P

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

We review the recent progress in our understanding of the self-amplified spontaneous emission (SASE), emphasizing the application to short wavelength generation. Simple formulae are given for the startup, exponential gain and the saturation of SASE. Accelerator technologies producing high brightness electron beams required for short wavelength SASE are discussed. An example utilizing electron beams for a photocathode-linac system to produce 4 nm SASE in the multigigawatt range is presented.

引用

页码：359 / 364

页数：6

共 30 条

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