Title :
A design proposal for an optimized inverse Magnetron Injection Gun for the KIT 2 MW / 170 GHz modular coaxial cavity gyrotron
Author :
Ruess, Sebastian ; Pagonakis, Ioannis Gr ; Rzesnicki, Tomasz ; Gantenbein, Gerd ; Illy, Stefan ; Thumm, Manfred ; Jelonnek, John
Author_Institution :
IHE, Karlsruhe Inst. of Technol. (KIT), Karlsruhe, Germany
Abstract :
In this work, the design of an inverse Magnetron Injection Gun (MIG) for the 2 MW / 170 GHz modular coaxial cavity KIT gyrotron is presented. The gun design criteria related to the suppression of the electron trapping mechanisms are considered. In addition, the proposed gun design satisfies the demanded electron beam criteria set at the start of the project.
Keywords :
electron beams; electron guns; electron traps; gyrotrons; magnetrons; KIT modular coaxial cavity gyrotron; electron beam; electron trapping mechanism suppression; frequency 170 GHz; optimized inverse magnetron injection gun; power 2 MW; Cavity resonators; Electron optics; Gyrotrons; Integrated optics; coaxial cavity; gyrotron; inverse magnetron injection gun; nuclear fusion;
Conference_Titel :
Vacuum Electronics Conference (IVEC), 2015 IEEE International
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-7109-1
DOI :
10.1109/IVEC.2015.7223797
