Influence of eccentricity of the electron beam in a resonator on efficiency and mode competition in gyrotrons

G. Dammertz

doi:10.1117/12.2301570

1 December 1990 Influence of eccentricity of the electron beam in a resonator on efficiency and mode competition in gyrotrons

G. Dammertz

Author Affiliations +

Proceedings Volume 1514, 15th International Conference on Infrared and Millimeter Waves; 15144G (1990) https://doi.org/10.1117/12.2301570
Event: 15th International Conference on Infrared and Millimeter Waves, 1990, Orlando, FL, United States

Abstract

A stable operation of the KfK gyrotron in the TE₀₃ mode was possible only with an eccentric hollow electron beam. In order to understand this effect, we study theoretically the influence of displacement of the electron beam from its central position in a resonator on efficiency and mode competition in gyrotrons.

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G. Dammertz "Influence of eccentricity of the electron beam in a resonator on efficiency and mode competition in gyrotrons", Proc. SPIE 1514, 15th International Conference on Infrared and Millimeter Waves, 15144G (1 December 1990); https://doi.org/10.1117/12.2301570

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