Title :
The field cylindrical cathode mathematical modeling
Author :
Vinogradova, E.M. ; Klimakov, A.A.
Author_Institution :
St.-Peterburg State Univ., St. Petersburg, Russia
fDate :
June 30 2014-July 4 2014
Abstract :
The diode electron-optical system with the field cathode is considered. The field cathode on the plane substrate is the hollow cylinder or solid cylinder with the rounded top, anode is a plane. The influence of the space charge is neglected.
Keywords :
anodes; cathodes; diodes; electron field emission; diode electron-optical system; field cathode; field cylindrical cathode mathematical modeling; hollow cylinder; plane anode; plane substrate; solid cylinder; space charge; Anodes; Boundary conditions; Cathodes; Educational institutions; Electronic mail; Mathematical model; Substrates;
Conference_Titel :
Vacuum Electron Sources Conference (IVESC), 2014 Tenth International
Conference_Location :
St. Petersburg
Print_ISBN :
978-1-4799-5770-5
DOI :
10.1109/IVESC.2014.6892097
