Title :
Hysteresis Modeling Including Asymmetric Domain Rotation
Author :
Ribbenfjärd, David ; Engdahl, Göran
Author_Institution :
Sch. of Electr. Eng., R. Inst. of Technol., Stockholm
fDate :
4/1/2007 12:00:00 AM
Abstract :
This paper presents a technique for modeling of asymmetric domain rotation in magnetic materials. The technique uses a variable pinning strength, instead of a constant, to model the asymmetry. This allows modeling of quasi-static hysteresis effects, which show very good agreement with measurements for different magnetic materials
Keywords :
magnetic hysteresis; magnetic materials; asymmetric domain rotation; hysteresis modeling; magnetic materials; quasistatic hysteresis effects; variable pinning strength; Biomembranes; Crystalline materials; Electromagnetic modeling; Knee; Magnetic domain walls; Magnetic field measurement; Magnetic hysteresis; Magnetic materials; Magnetic moments; Magnetization; Asymmetry; domain rotation; hysteresis; modeling;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.2006.891034
