Eine neue Methode zur Erzeugung kurzer, ungedämpfter, elektromagnetischer Wellen großer Intensität in Zeitschrift für Physik WITH Mitteilung, Bd. 95, pp. 752-762 (Heil); p. 801 (Rupp), 1936
Berlin: Julius Springer, 1936. 1st Edition. FIRST EDITION OF A PIONEERING PAPER ON THE GENERATION OF MICROWAVES, specifically, it is “the first description of the fundamental principles behind modern high power linear beam microwave electron tubes” (Sarkar, History of Wireless, 341). The authors develop their concept of velocity modulation and..... More