COMSOL Modeling of Hall Sensors Efficiency
Paper in proceeding, 2017
In this paper we present a finite element analysis routine for modeling of semiconductor Hall sensors. Their efficiency is studied varying the base semiconductor material. More specifically, 2D COMSOL semi-conductor model is initially employed to extract the properties of the conductive channel. Subsequently a 3D COMSOL DC model is used to perform the studies regarding the Hall sensor efficiency. Hall sensors of identical topology and doping levels are studied in a comparative manner.
Efficiency
COMSOL
Gallium Arsenide
Germanium
Indium Arsenide
Hall sensors
Author
Ivelina Nikolaeva Ruskova
Technical University Sofia
Elitsa Emilova Gieva
Technical University Sofia
Ventsislav Mitkov Yanchev
Chalmers, Chemistry and Chemical Engineering, Chemistry and Biochemistry
Marin Hristov Hristov
Technical University Sofia
2017 XXVI INTERNATIONAL SCIENTIFIC CONFERENCE ELECTRONICS (ET)
978-1-5386-1753-3 (ISBN)
26th International Scientific Conference on Electronics (ET)
Sozopol, Bulgaria,
Sozopol, Bulgaria,
Subject Categories
Other Computer and Information Science
Applied Mechanics
Control Engineering
DOI
10.1109/ET.2017.8124384