Magnetic Hysteresis Modeling for Spice Simulations
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چکیده
Magnetic hysteresis is probably one of the most fascinating and complex physical phenomena. While (dynamically) quasi-linear magnetic materials are the basis of many practical applications (linear inductors, power transformer etc.), there exist several examples wherein the exploitation of non-linear magnetic materials is central to obtaining good signal detection performance. An example of such a case is the fluxgate magnetometer that is based on the periodic saturation of a softferromagnetic core [3.1].
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