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Proceedings Paper

The offset equivalent magnetic induction for Hall microsensors
Author(s): George Căruntu; Cornel Panait
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Paper Abstract

An essential parameter in the setting up of the performance of the measurement systems that uses Hall microsensors is the magnetic offset of such devices. This paperwork presents the structure, the operating conditions, and the main characteristic for the Hall plates and for bipolar lateral magnetotransistor. By using numerical simulation, the values of the offset-equivalent magnetic induction for the two analysed devices are compared and it is also emphasised the way in which choosing the geometry and the material features allows getting high-performance sensors.

Paper Details

Date Published: 7 January 2009
PDF: 4 pages
Proc. SPIE 7297, Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies IV, 72972N (7 January 2009); doi: 10.1117/12.823707
Show Author Affiliations
George Căruntu, Constanta Maritime Univ. (Romania)
Cornel Panait, Constanta Maritime Univ. (Romania)

Published in SPIE Proceedings Vol. 7297:
Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies IV
Paul Schiopu; Cornel Panait; George Caruntu; Adrian Manea, Editor(s)

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