Behavior of a Free-electron Laser Oscillator with a Hybrid Coaxial Wiggler

被引：0

作者：

Nam, Soon-Kwon ^{[1
]}

Nfor, Julius ^{[1
]}

机构：

[1] Kangwon Natl Univ, Dept Phys, Chunchon 200701, South Korea

来源：

JOURNAL OF THE KOREAN PHYSICAL SOCIETY | 2012年 / 60卷 / 03期

关键词：

Free-electron laser; Oscillator; Gauss-Laguerre modes; Rayleigh length;

D O I：

10.3938/jkps.60.367

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We have analyzed the behaviors of a free-electron laser (FEL) with a hybrid coaxial wiggler and a normal wiggler for a free-electron laser oscillator. The radiation field is decomposed into fundamental and higher-order-Gauss Laguerre modes. A comparison of the behaviors of the radiation amplitudes of these modes and their efficiencies in the hybrid and the normal wigglers is made by using a 3D FEL code that we developed.

引用

页码：367 / 370

页数：4

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