Title :
Simulation of parasitic gyrotron interaction in beam tunnels
Author :
Chelis, Ioannis G. ; Avramidis, Konstantinos A. ; Vomvoridis, J.L.
Author_Institution :
Assoc. EURATOM-Hellenic Republic, Nat. Tech. Univ. of Athens, Zographou, Greece
Abstract :
The possibility of parasitic gyrotron interaction in a realistic stacked beam-tunnel geometry is proposed and investigated. The simulation methodology presented here involves the combination of a cold electromagnetic code with a fixed-field interaction code. The presented scheme can simulate the beam-wave interaction and calculate starting currents for this type of parasitic interaction in gyrotron beam-tunnels.
Keywords :
geometry; gyrotrons; tunnelling; beam-wave interaction simulation; cold electromagnetic code; fixed-field interaction code; gyrotron beam-tunnels; parasitic gyrotron interaction; simulation methodology; stacked beam-tunnel geometry; starting currents; Cavity resonators; Electric fields; Geometry; Gyrotrons; Oscillators; Q-factor;
Conference_Titel :
Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2013 38th International Conference on
Conference_Location :
Mainz
DOI :
10.1109/IRMMW-THz.2013.6665458
