Title :
The diode emission system with the spherical field emitter mathematical modeling
Author :
Vinogradova, E.M. ; Egorov, Nikolay V.
Author_Institution :
St.-Peterburg State Univ., St. Petersburg, Russia
fDate :
June 30 2014-July 4 2014
Abstract :
The diode emission system with the field emitter as a sphere on cone is presented. The anode is a part of a sphere. The interior of system´s domain is contained with different dielectrics. The boundary-value problem for the Laplace´s equation is solved in the spherical coordinates.
Keywords :
Laplace equations; boundary-value problems; field emitter arrays; Laplace´s equation; anode; boundary-value problem; dielectrics; diode emission system; spherical coordinates; spherical field emitter; Anodes; Dielectrics; Educational institutions; Electric potential; Electronic mail; Laplace equations; Physics;
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.2014.6892096
