Lescheva K. A. RussiaNizhny Novgorod Lobachevsky State University of Nizhni Novgorod, Prosp. Gagarina, 23, Nizhni Novgorod, 603950, Russia ksenilescheva@mail.ru Additional info Область научных интересов: вакуумная электроника, методы численного моделирования электронных приборов СВЧ-диапазона. Author's articles THE INFLUENCE OF THE AZIMUTHAL INHOMOGENEITY OF ELECTRON BEAM–MICROWAVE INTERACTION ON THE OPERATION REGIME OF SUBTERAHERTZ GYROTRONS THE INFLUENCE OF THE AZIMUTHAL INHOMOGENEITY OF ELECTRON BEAM–MICROWAVE INTERACTION ON THE OPERATION REGIME OF SUBTERAHERTZ GYROTRONS