Numerical modelling of microvacuum magnetosensitive cell

Author

Fedirko, V.A. ; Belova, N.G.

Author_Institution

Moscow State Univ. of Technol., Russia

fYear

1996

fDate

7-12 Jul 1996

Firstpage

81

Lastpage

85

Abstract

Cylindrical microvacuum cell with circular edge cathode and two coaxial plate face anodes is considered as a magnetosensitive element. Electron beam transport in self-consistent electric field is simulated using cylindrical particle-in-mesh code. Static and dynamic characteristics of magnetosensitive element are studied. Several circular grid electrodes are included in the model to control the electron beam. A target plate face electrode is considered as a secondary electron source

Keywords

magnetic sensors; vacuum microelectronics; circular edge cathode; circular grid electrode; coaxial plate face anode; cylindrical microvacuum cell; dynamic characteristics; electron beam transport; magnetosensitive element; numerical model; particle-in-mesh code; secondary electron source; self-consistent electric field; simulation; static characteristics; target plate face electrode; Anodes; Cathodes; Coaxial components; Coordinate measuring machines; Distribution functions; Electrodes; Electron beams; Magnetic fields; Magnetic sensors; Numerical models;

fLanguage

English

Publisher

ieee

Conference_Titel

Vacuum Microelectronics Conference, 1996. IVMC'96., 9th International

Conference_Location

St. Petersburg

Print_ISBN

0-7803-3594-5

Type

conf

DOI

10.1109/IVMC.1996.601778

Filename

601778