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arXiv · 0707.4232

Performances of a Newly High Sensitive Trilayer F/Cu/F GMI Sensor

F. Alves·B. Kaviraj·L. Abi Rached·J. Moutoussamy·C. Coillot
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Abstract

We have selected stress-annealed nanocrystalline Fe-based ribbons for ferromagnetic/copper/ferromagnetic sensors exhibiting high magneto-impedance ratio. Longitudinal magneto-impedance reaches 400% at 60 kHz and longitudinal magneto-resistance increases up to 1300% around 200 kHz.

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F. Alves, B. Kaviraj, L. Abi Rached, J. Moutoussamy, C. Coillot. 2007-10-08. Performances of a Newly High Sensitive Trilayer F/Cu/F GMI Sensor. https://doi.org/10.1109/sensor.2007.4300699

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