作者: L. J. D Eng , D. F. Liang
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摘要: In this paper, the unusual properties of amorphous soft magnetic wire with Fe-based or Co-based in compositions have been discussed: giant magnetoimpedance effect (GMI), stress-induced impedance effect, large Barkhausen magnetostriction effect. Sensor operating principles and applications exploiting these also field sensors, position biosensors, non-destructive testing stress sensors etc. C