Multi-frequency operation of DEMO gyrotron with realistic electron beam parameters

@article{Kalaria2015MultifrequencyOO,
  title={Multi-frequency operation of DEMO gyrotron with realistic electron beam parameters},
  author={Parth C. Kalaria and Konstantinos A. Avramidis and Joachim Franck and Stefan Illy and Ioannis Gr. Pagonakis and Manfred Thumm and John Jelonnek},
  journal={2015 IEEE International Vacuum Electronics Conference (IVEC)},
  year={2015},
  pages={1-2}
}
Along with high power and high efficiency operation around 240 GHz, the requirements of DEMO gyrotrons include the possibility of multi-frequency operation and fast frequency tunability in 2-3 GHz steps. In this paper, multi-frequency operation of a proposed design for a conventional cavity DEMO gyrotron is presented, including operating parameters at different frequencies. The performance of the gyrotron is simulated considering realistic electron beam parameters.