Frequency Spectrum of Plasma-Filled Free-Electron Laser Pumped by Electromagnetic Wave

Authors: Yang Z.¹; Chen H.²; Liang Z.²

Source: International Journal of Infrared and Millimeter Waves, Volume 23, Number 7, July 2002 , pp. 1057-1064(8)

Publisher: Springer

Abstract:

The frequency spectrum of free-electron laser pumped by electromagnetic wave with magnetized and unmagnetized background plasma is analyzed by the theory of three-wave interaction and PIC simulation, respectively. The frequencies of PIC simulation are in agreement with the results of the three-wave interaction theory. The results show that the frequency spectrum is very plentiful.

Keywords: frequency spectrum; free-electron laser; electromagnetic wave; plasma-loaded

Language: English

Document Type: Research article

Affiliations: 1: Institute of High Energy Electronics, University of Electronic Science & Technology of China, Chengdu, 610054, People's Republic of China. E-mail: zqyang@uestc.edu.cn 2: Institute of High Energy Electronics, University of Electronic Science & Technology of China, Chengdu, 610054, People's Republic of China

Publication date: 2002-07-01

• In this: publication
• By this: publisher
• In this Subject: General & Civil Engineering ,  Optics & Light
• By this author: Yang Z. ;  Chen H. ;  Liang Z.

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