Comparison of One-Dimensional and Volume Distributed Feedback in Microwave Vacuum Electronic Devices
2012-12-12 00:00:00
Simulation and comparison of one-dimensional and volume distributed feedback in microwave vacuum electronic devices were accomplished
Номер статьи
7361
Название на английском языке
Comparison of One-Dimensional and Volume Distributed Feedback in Microwave Vacuum Electronic Devices
Автор(ы) на английском языке
S. N. Sytova
Организация на английском
Institute for Nuclear Problems of Belarusian State University
Аннотация на английском языке
Simulation and comparison of one-dimensional and volume distributed feedback in microwave vacuum electronic devices were accomplished. The first situation corresponds to conditions of backward-wave tube. The second one is the generation of radiation by relativistic electron beam in photonic (electromagnetic) crystal in conditions of Volume Free Electron Laser (VFEL). Obtained numerical results demonstrate that there exists an optimal set of parameters for effective generation and it is not located in one-dimensional geometry.
Ключевые слова на английском языке
Volume Free Electron Laser, mathematical modelling, chaos
Дата публикации
2012-12-12
Количество страниц, число рисунков, число таблиц
9
Библиографические данные
Nonlinear Phenomena in Complex Systems, vol. 15, no. 4 (2012), pp. 378 - 386