Output Characteristics and Circuit Modeling of Wiegand Sensor

A fast magnetization reversal in a twisted FeCoV wire induces a pulse voltage in a pick-up coil wound around a wire. The Wiegand sensor is composed of this magnetic wire and the pick-up coil. As the output pulse voltage does not depend on a changing ratio of the applied magnetic field to switch the...

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Bibliographic Details
Main Authors: Xiaoya Sun, Tsutomu Yamada, Yasushi Takemura
Format: Article
Language:English
Published: MDPI AG 2019-07-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/19/13/2991