Nonlinear processes in the bunched electron beams of high-power klystrons and the limits of analytical and one-dimensional numerical models applicability for their analysis

Autor:	V. M. Pikunov, V. N. Aksenov, V. Y. Rodyakin
Rok vydání:	2020
Předmět:	Physics Nonlinear system Klystron law Physics::Accelerator Physics Electron Numerical models Power (physics) Computational physics law.invention
Zdroj:	Journal of Radio Electronics. 2020
ISSN:	1684-1719
DOI:	10.30898/1684-1719.2020.12.14
Popis:	We present the results of a comparative theoretical analysis of the electron beam bunching in a single-stage klystron amplifier using analytical models, a one-dimensional disk program, and a two-dimensional program. Data on the influence of various one-dimensional and two-dimensional nonlinear effects on the efficiency of electron beam bunching at different values of the space charge parameter and the modulation amplitude are presented. The limits of applicability of analytical and one-dimensional numerical models for electron beam bunching analysis in high-power klystron amplifiers are found.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::9e90d7978d6a525969be06c931fbf9f2 https://doi.org/10.30898/1684-1719.2020.12.14 Zobrazit plný text záznamu