Wilhelm, R. Technology (TE), Max Planck Institute for Plasma Physics, Max Planck Society;
Kumric, H., Thumm, M., & Wilhelm, R. (1988). Optimization of Mode Converters for Generating the Fundamental TE_sub.01 Mode from TE_sub.06 Gyrotron Output at 140 GHz. International Journal of Electronics, 64, 1, 77-94.