A simple model of the free-electron-laser oscillator from low into high gain

McNeil, B.W.J. (1990) A simple model of the free-electron-laser oscillator from low into high gain. Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 296 (1-3). pp. 388-393. ISSN 0168-9002

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Abstract:	This paper presents an investigation of the Compton free-electron-laser oscillator from the low- into the high-gain regime. The one-dimensional "Maxwell-pendulum" equations, describing the radiation/electron-beam evolution in a FEL, are used to develop a simple, computationally efficient method of modeling the radiation evolution. The maximum efficiency for a range of values of the "gain parameter" G is calculated.
Item Type:	Article
Copyright:	©1990 Elsevier
Link to this item:	http://purl.utwente.nl/publications/56082
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