强激光与粒子束2012，Vol.24Issue(4)：985-988,4.DOI:10.3788/HP1PB20122404.0985
低阻无箔渡越辐射振荡器的初步实验
Preliminary experiment on low-impedance foilless transition-radiation oscillator
摘要
Abstract
The article gives the preliminary experimental results of a foitless low-impedance transition-radiation oscillator. In the experiments. copper dielectric and polymer velvet are respectively adopted as explosive emission cathodes and stainless steel and graphite are respectively adopted as collectors of exiting electrons. The experimental results from various states are compared and some possible causes affecting device operation are analyzed. As indicated by the experimental results, the combination of velvet cathode and graphite collector is more advantageous to microwave generation. Dissipating the energy of an intense relativistic electron beam and choosing a proper manner to collect electrons are important to realizing the stable operation of the oscillator.关键词
低阻/无箔/渡越辐射/强流相对论电子束Key words
low-impedance/foilless/transition radiation/intense relativistic electron beam分类
信息技术与安全科学引用本文复制引用
曹亦兵,贺军涛,张建德,令钧溥,杨寿权..低阻无箔渡越辐射振荡器的初步实验[J].强激光与粒子束,2012,24(4):985-988,4.基金项目
国家自然科学基金项目(61171021) （61171021）
