Generation of rogue waves in gyrotrons with high excess over the threshold I.V. Zotova, N.S. Ginzburg, M.V. Morozkin, R.M. Rozental, A.S. Sergeev, A.E. Fedotov and V.P. Tarakanov EPJ Web Conf., 149 (2017) 04006 Published online: 04 August 2017 DOI: 10.1051/epjconf/201714904006