1V. L. Bratman,G. G. Denisov,B. D. Kol’chugin,S. D. Korovin,G. D. Polevin,V. V. Rostov. Powerful millimeter-wave generators based on the stimulated Cerenkov radiation of relativistic electron beams[J] 1984,International Journal of Infrared and Millimeter Waves(9):1311~1332