A Comparative Study for Optimization of Sensitivity and Noise Levels in Race-Track Sensors
Journal Article
·
· Journal of Superconductivity and Novel Magnetism
- TÜBİTAK-UME National Metrology Institute (Turkey)
- Yıldız Technical University, Physics Department (Turkey)
In this study, we have designed fluxgate sensors at race-track geometry which were used to measure DC or low-frequency magnetic fields. The type of core material and the number of core layers on the sensitivity and the noise level were specifically examined. We could achieve to get a sensitivity of 440 kV/T and a noise level of 56 pT/ √Hz at 1 Hz in a large dynamical range extending up to 1.5 Oe.
- OSTI ID:
- 22771768
- Journal Information:
- Journal of Superconductivity and Novel Magnetism, Journal Name: Journal of Superconductivity and Novel Magnetism Journal Issue: 12 Vol. 30; ISSN 1557-1939
- Country of Publication:
- United States
- Language:
- English
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