Abe, David K.Whaley, David R.Feng, JinjunJelonnek, JohnKumar, Lalit2018-12-132018-12-132018-12-132018-06-0110.1109/TED.2018.2829418https://infoscience.epfl.ch/handle/20.500.14299/152722WOS:000432462200001Engineering, Electrical & ElectronicPhysics, AppliedEngineeringPhysicsSpecial Issue on Vacuum Electronicstext::journal::journal article::research article