Analysis and Simulation of a Gigawatt-Class Ka-Band Radial Transit Time Oscillator Wang, Haitao ; Zhang, Jun ; Dang, Fangchao ; Qian, Baoliang Abstract Publication: IEEE Transactions on Electron Devices Pub Date: July 2019 DOI: 10.1109/TED.2019.2918099 Bibcode: 2019ITED...66.3178W