Integrated resonant magnetic-field sensor
نویسندگان
چکیده
منابع مشابه
Electro - Mechanical Resonant Magnetic Field Sensor
We describe a new type of magnetic field sensor which is termed an ElectroMechanical Resonant Sensor (EMRS). The key part of this sensor is a small conductive elastic element with low damping rate and therefore a high Q fundamental mode of frequency f1. An AC current is driven through the elastic element which, in the presence of a magnetic field, causes an AC force on the element. When the fre...
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ژورنال
عنوان ژورنال: Sensors and Actuators A: Physical
سال: 1994
ISSN: 0924-4247
DOI: 10.1016/0924-4247(94)80088-x