Abstract
The Hall response function of symmetric and asymmetric planar Hall effect devices was examined by scanning a magnetized tip above a sensor surface . Hall sensor geometries were tailored, in standard symmetric and asymmetric geometries, using a focused ion beam. The results showed a way to pattern Hall sensors for enhanced spatial resolution.
Original language | English (US) |
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Pages (from-to) | 2746-2751 |
Number of pages | 6 |
Journal | Journal of Applied Physics |
Volume | 93 |
Issue number | 5 |
DOIs | |
State | Published - Mar 1 2003 |
ASJC Scopus subject areas
- General Physics and Astronomy