Hägermann, MoritzMoritzHägermannWulff, MichaelMichaelWulffBirtel, PhilipPhilipBirtelJacob, ArneArneJacob2021-02-182021-02-182020-10International Vacuum Electronics Conference (IVEC 2020)http://hdl.handle.net/11420/8841enTechnikIngenieurwissenschaftenAnalysis of power holes in helix traveling-wave tubes with non-uniform delay-linesConference Paperhttps://www.eventscribe.com/2020/IVEC2020/fsPopup.asp?efp=TUtPUktWUUsxMzY4Mw&PresentationID=772066&rnd=0.9136657&mode=presinfoOther