Paper
22 December 1989 Nonlinear Simulation Of Efficiency For Large-Orbit Nonwiggler Free Electron Lasers
Shi -Chang Zhang
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Abstract
Nonlinear simulation of efficiency is given to the large-orbit non-wiggler free electron lasers,where the relativistic electron beam is guided by an axial magnetostatic field under the absence of wiggler. The influences of the initial parameters are discussed. It is found that 19% may be achieved for the efficiency of TE2,2,22 mode at the wave-length of 2 mm under the guide of several thousands gauss.
© (1989) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Shi -Chang Zhang "Nonlinear Simulation Of Efficiency For Large-Orbit Nonwiggler Free Electron Lasers", Proc. SPIE 1168, Current Developments in Optical Engineering and Commercial Optics, (22 December 1989); https://doi.org/10.1117/12.963002
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KEYWORDS
Free electron lasers

Electron beams

Optical simulations

Optical engineering

Waveguides

Electromagnetic radiation

Phase velocity

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