Title of article
Quasilinear theory of high-gain FEL saturation
Author/Authors
Vinokurov، نويسنده , , N.A and Huang، نويسنده , , Z and Shevchenko، نويسنده , , O.A and Kim، نويسنده , , K.-J، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
5
From page
74
To page
78
Abstract
Understanding of saturation behavior is important to assess the performance of a high-gain free-electron laser. In this paper, we study the saturation mechanism using a quasilinear approximation to the coupled Maxwell–Vlasov equations. It is found that the quasilinear theory correctly describes the evolution of the radiation field from the small signal regime to reaching saturation.
Keywords
Free-electron laser
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2001
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2193214
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