DocumentCode
3539417
Title
Micromagnetic study of intergranular exchange coupling in tilted perpendicular media
Author
Cheng, X.Z. ; Jalil, M.B.A.
Author_Institution
Dept. of Electr. & Comput. Eng., Nat. Univ. of Singapore, Singapore
fYear
2005
fDate
4-8 April 2005
Firstpage
1835
Lastpage
1836
Abstract
The intergranular coupling dependence of transition parameter and signal to noise ratio (SNR) of tilted media were investigated and compared to those of perpendicular media. Tilted media yield smaller transition parameter and higher SNR. A shift of SNR peak for tilted media was observed and discussed.
Keywords
exchange interactions (electron); magnetisation; micromagnetics; perpendicular magnetic recording; intergranular exchange coupling; micromagnetic simulation; signal to noise ratio; tilted perpendicular media; transition parameter; Discrete Fourier transforms; Drives; Equations; Lattices; Magnetic heads; Magnetic recording; Micromagnetics; Numerical simulation; Perpendicular magnetic recording; Signal to noise ratio;
fLanguage
English
Publisher
ieee
Conference_Titel
Magnetics Conference, 2005. INTERMAG Asia 2005. Digests of the IEEE International
Print_ISBN
0-7803-9009-1
Type
conf
DOI
10.1109/INTMAG.2005.1464351
Filename
1464351
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