DocumentCode
2900313
Title
Research on velvet´s multi-pulse emitting
Author
Xia, Liansheng ; Zhang, Kaizhi ; Zhang, Linwen
Author_Institution
Inst. of Fluid Phys., CAEP, Mianyang, China
fYear
2004
fDate
6-10 Sept. 2004
Firstpage
176
Abstract
Some results were made on velvet´s electron emitting characteristics under multi-pulse mode. The vacuum diode voltages are 1MV for two-pulse mode and 500kV for four-pulse mode. Pulse to pulse separation is 400ns. The research indicates that under multi-pulse mode velvet´s emitting is not uniform and what leads to beam´s degradation is cathode plasma motion.
Keywords
cathodes; electron emission; plasma sources; 1 MV; 400 ns; 500 kV; beam degradation; cathode plasma motion; electron emitting characteristics; multipulse diode; multipulse mode; pulse separation; vacuum diode; velvet; Cathodes; Degradation; Diodes; Electron emission; Physics; Plasma properties; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Vacuum Electron Sources Conference, 2004. Proceedings. IVESC 2004. The 5th International
Print_ISBN
0-7803-8437-7
Type
conf
DOI
10.1109/IVESC.2004.1414181
Filename
1414181
Link To Document