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Proceedings Paper

Nonlinear electron-wave excitation in microwave Cherenkov's devices
Author(s): Viktor M. Pikunov; Igor A. Chernyavskiy
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Paper Abstract

This paper is dedicated to the investigation of electromagnetic fields composition of an electron beam propagating through different electrodynamics superdimensional structures--the drift tube, the corrugate waveguide, the waveguide partially filled by a dielectric. Excitation equations for radiation and wake fields are written in a matrix form. The directed orthogonalization algorithm with semiinversion may be used to solving that matrix equations. The example of a finite-dimensional electron ring-bunch which moving through the superdimensional drift tube and the waveguide filled by a dielectric is discussed. The energy stored in different parts of the electromagnetic field is calculated. Pictures of lines of force, longitudinal and radial distributions of electromagnetic fields components are presented.

Paper Details

Date Published: 3 October 1997
PDF: 9 pages
Proc. SPIE 3158, Intense Microwave Pulses V, (3 October 1997); doi: 10.1117/12.279437
Show Author Affiliations
Viktor M. Pikunov, Moscow State Univ. (Russia)
Igor A. Chernyavskiy, High Current Electronics Institute (Russia)


Published in SPIE Proceedings Vol. 3158:
Intense Microwave Pulses V
Howard E. Brandt, Editor(s)

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