Ultrashort pulse generation based on two coupled helical gyro-TWTsM.N. Vilkov, N.S. Ginzburg, G.G. Denisov, I.V. Zotova, A.S. Sergeev, A.M. Malkin, S.V. Samsonov and S.V. MishakinEPJ Web Conf., 149 (2017) 04041DOI: https://doi.org/10.1051/epjconf/201714904041
