Title :
Nonuniform micromagnetic states in thin elliptical particle
Author :
Ching-Ray Chang ; Zung-Hang Wei ; Usov, N.A. ; Mei-Feng Lai ; Wu, J.C.
Author_Institution :
Dept. of Phys., Nat. Taiwan Univ., Taipei, Taiwan
fDate :
March 30 2003-April 3 2003
Abstract :
In this article , we describe a new stable state which explains naturally the evolution from quasi uniform to vortex state with increasing of dimension.
Keywords :
Permalloy; ferromagnetic materials; magnetic particles; magnetic thin films; magnetisation; micromagnetics; numerical analysis; Ni/sub 80/Fe/sub 20/; nonuniform micromagnetic states; quasiuniform; thin elliptical particle; vortex state; Anisotropic magnetoresistance; Grain size; Magnetic anisotropy; Magnetic materials; Micromagnetics; Perpendicular magnetic anisotropy; Physics education; Saturation magnetization; Shape; Transistors;
Conference_Titel :
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-7647-1
DOI :
10.1109/INTMAG.2003.1230650
