Yang, X., Arnold, A., Borie, E., Dammertz, G., Drumm, O., Koppenburg, K., et al. (2004). Investigation of a Broadband Quasi-Optical Mode Converter for a Multi-Frequency 1 MW Gyrotron. International Journal of Infrared and Millimeter Waves, 25, 1557-1566. doi:10.1023/B:IJIM.0000047447.56158.60.