Chip-size Magnetic Sensor Arrays

Abstract

Arrays of micron-sized magnetic sensors and sensor spacing on a single chip can be used to detect very small magnetic fields with high spatial resolution. These very small magnetic fields, or changes in magnetic fields, are associated with magnetic biosensors, non-destructive test/ inspection/evaluation, document validation including currency and credit… (More)

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Cite this paper

@inproceedings{Smith2002ChipsizeMS, title={Chip-size Magnetic Sensor Arrays}, author={Carl H. Smith and Robert W. S. Schneider}, year={2002} }