Open AccessRepetition rate of intense current electron-beam diodes using 20 GW pulsed source
Author(s) -
Yonghui Zhang,
Chang Anbi,
Xiang Fei,
Falun Song,
Qiang Kang,
Min Luo,
Mingjia Li,
Shunsheng Gong
Publication year - 2007
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.56.5754
Subject(s) - diode , cathode ray , pulsed power , materials science , electron , current (fluid) , optics , beam (structure) , optoelectronics , pulse width modulation , physics , magnetic field , power (physics) , quantum mechanics , thermodynamics
Based on the static electric-field simulation, the structures of 20 GW diode and its insulator, as well as the position and shape of guide magnetic-field are designed and optimized. Then the experiments on the repetition rate of intense current electron-beam diode are carried out on 20 GW pulsed power source, it can deliver intense electron-beam pulses of 1MV/20 kA with pulse width 45 ns and repetition rate 100Hz.