A 3D moving vector Preisach hysteresis model

The moving vector Preisach model includes the basic features of the magnetization mechanisms in particulate recording media: uniaxial anisotropy, switching, rotation, and dependence of the interaction field on the magnetization. An identification procedure is proposed and comparison with experimenta...

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Veröffentlicht in:	IEEE transactions on magnetics 1995-05, Vol.31 (3), p.1785-1788
Hauptverfasser:	Ossart, F., Davidson, R., Charap, S.H.
Format:	Artikel
Sprache:	eng
Schlagworte:	Anisotropic magnetoresistance Applied sciences Atmospheric modeling Condensed matter: electronic structure, electrical, magnetic, and optical properties Data storage systems Domain effects, magnetization curves, and hysteresis Exact sciences and technology Magnetic field measurement Magnetic hysteresis Magnetic properties and materials Magnetic recording Magnetic switching Magnetization Magnetization curves, hysteresis, Barkhausen and related effects Magnetization curves, magnetization reversal, hysteresis, barkhausen and related effects Metals. Metallurgy Physics Rotation measurement USA Councils
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Beschreibung
Zusammenfassung:	The moving vector Preisach model includes the basic features of the magnetization mechanisms in particulate recording media: uniaxial anisotropy, switching, rotation, and dependence of the interaction field on the magnetization. An identification procedure is proposed and comparison with experimental data shows an excellent fit for very different measurements: major loop and /spl delta/M curves in both longitudinal and transverse directions, and magnetization under rotating field.< >
ISSN:	0018-9464 1941-0069
DOI:	10.1109/20.376382