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Magnetoresistive thin layer magneto meters high sensitivity with temperature compensation and individual domains stability
Magnetoresistive thin layer magneto meters high sensitivity with temperature compensation and individual domains stability
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机译:磁阻薄层磁力计具有温度补偿的高灵敏度和各个域的稳定性
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摘要
A thin film magnetometer includes first and second thin film magnetoresistive elements and first and second thin film laminated flux collectors. The first magnetoresistive element is located in a gap formed by the flux collectors, and the second magnetoresistive element is subtantially magnetically shielded by the flux collectors, and acts as a thermistor. The magnetoresistive elements are connected in a bridge circuit whereby any signal component due to thermal effects on the magnetoresistive elements is removed from the signal produced by the first magnetoresistive element.
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