Simulation and Experimental Research of a Novel Vircator

作     者：李志强 钟辉煌 樊玉伟 舒挺 杨建华 袁成卫 许流荣 赵延宋 

作者机构：College of Optoelectric Science and Technology National University of Defence Technology Changsha 410073 

出 版 物：《Chinese Physics Letters》 (中国物理快报（英文版）)

年 卷 期：2008年第25卷第7期

页      面：2566-2568页

核心收录：

学科分类：081203[工学-计算机应用技术] 08[工学] 0835[工学-软件工程] 0812[工学-计算机科学与技术（可授工学、理学学位）] 

基　　金：国家863计划 

主　　题：VIRTUAL CATHODE OSCILLATOR BAND 

摘      要：A new configuration of an axially-extracted vircator with three resonant cavities is put forward and optimized by simulation with the PIC code. The output power of over 1 GW is obtained at around 4.1 GHz in the experiment, in agreement well with the PIC simulation results. The beam to wave power conversion efficiency is more than 6.6%.