review of the relativistic magnetron: matter and radiation at
Lau, Matt McQuage, Yeong-Jer Chen, Brad Hoff, Peter Mardahl, Tim Fleming, Weihua Jiang, Todd Treado, Michael Petelin, Nikolay Kovalev, Yakov Krasik, John Leopold, Meiqin Liu, Wei Li, and Renzhen Xiao, among many others. Goerth, Early magnetron development especially Germany, Proceedings..…