Conceptual design and tolerance studies of a multistage depressed collector for gyrotron based on E×B drift
C. Wu, I. Pagonakis, S. Illy, G. Gantenbein, M. Thumm, J. Jelonnek
US/EU/JPN Workshop on RF Heating Technology and 2017 US/JPN Workshop on RF Physics, Santa Monica, CA, 2017, Sep