Title :
Anhysteretic remanent susceptibility and the moving Preisach model
Author :
C. Papusoi;A. Stancu
Author_Institution :
Dept. of Electr., ´Al. I. Cuza´ Univ., Iasi, Romania
Abstract :
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.
Keywords :
"Atmospheric modeling","Magnetization","Magnetic moments","Magnetic films","Shape","Magnetic fields","Magnetic field measurement","Gaussian distribution","Magnetic properties"
Journal_Title :
IEEE Transactions on Magnetics
