Anhysteretic remanent susceptibility and the moving Preisach model

The experimental study of the anhysteretic remanent magnetization of many thin-film particulate media indicates an exponential shape of the anhysteretic remanent susceptibility as a function of the applied magnetic field. The classical Preisach model with a presumed Gaussian distribution cannot satisfactorily explain these experimental data. This difficulty is overcome in the moving Preisach model.<
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