New aspects on the performance of a fundamental mode orthogonal fluxgate magnetometer based on amorphous wire cores
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DOI: 10.1063/9.0000146
Abstract: The performance of a fundamental mode orthogonal fluxgate magnetometer based on Co68.15Fe4.35Si12.5B15 amorphous wires produced at National Inst. of R. & D. for Technical Physics Iasi is presented. Our efforts are concentrated on reducing the… read more here.
Keywords: mode orthogonal; fundamental mode; fluxgate; orthogonal fluxgate ... See more keywords
Reduction of magnetic noise limits of orthogonal fluxgate sensor
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DOI: 10.1063/9.0000231
Abstract: We have further lowered the white noise of an orthogonal fluxgate to about 0.3 pT/√Hz @ 8 Hz. So far, this is the lowest noise reported for a fluxgate magnetometer. The noise reduction was achieved by… read more here.
Keywords: reduction; orthogonal fluxgate; magnetic noise; noise ... See more keywords
Modeling and Performances of the Orthogonal Fluxgate Sensor Operated in Fundamental Mode
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DOI: 10.1109/tmag.2019.2955062
Abstract: Fluxgate magnetometer is an important device for weak magnetic-field measurements. By adding a large dc bias excitation current, the performances of fluxgate can be highly improved. In this article, based on the assumption of the… read more here.
Keywords: fluxgate; orthogonal fluxgate; operated fundamental; model ... See more keywords