Numerical investigations of relativistic BWO based on an overmoded open resonator

Viktor M. Pikunov; Igor A. Chernyavskiy

doi:10.1117/12.391810

14 July 2000 Numerical investigations of relativistic BWO based on an overmoded open resonator

Viktor M. Pikunov, Igor A. Chernyavskiy

Proceedings Volume 4031, Intense Microwave Pulses VII; (2000) https://doi.org/10.1117/12.391810
Event: AeroSense 2000, 2000, Orlando, FL, United States

Abstract

Resonance properties of a backward-wave oscillator on the basis of an overmoded open resonator have been investigated by the electrodynamical methods of linear theory of the Cerenkov type microwave devices. The dispersion diagrams of the eigen electron waves of a corrugated slow-wave structure loaded by a high-current electron beam with different azimuthal indices have been calculated. Starting conditions of generation of microwaves in the microwave devices based on them have been determined depending on the number of corrugations and the diode voltage value. The obtained results are compared in detail with the well-known experimental data.

Citation Download Citation

Viktor M. Pikunov and Igor A. Chernyavskiy "Numerical investigations of relativistic BWO based on an overmoded open resonator", Proc. SPIE 4031, Intense Microwave Pulses VII, (14 July 2000); https://doi.org/10.1117/12.391810

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