DocumentCode
768020
Title
Computer Simulation of Perpendicular Magnetic Rocording
Author
Iwasaki, S. ; Nakamura, Y. ; Ohtani, T.
Author_Institution
Research Institute of Electrical Communication, Tohoku University.
Volume
2
Issue
1
fYear
1987
Firstpage
63
Lastpage
65
Abstract
Self-consistent vector magnetization distributions were obtained using a magnetization model for single domain ferromagnetic fine particles modified to generate the actual two-dimensional M-H curve of a recording medium. This formed the basis of a computer simulation capable of explaining the magnetization state within the media and the recording/reproducing characteristics relatively well. Comparing the results obtained from the simulation model with actual measurements confirmed that it is effective.
Keywords
Anisotropic magnetoresistance; Computational modeling; Computer simulation; Magnetic anisotropy; Magnetic field measurement; Magnetic heads; Magnetic recording; Perpendicular magnetic anisotropy; Pulse measurements; Saturation magnetization;
fLanguage
English
Journal_Title
Magnetics in Japan, IEEE Translation Journal on
Publisher
ieee
ISSN
0882-4959
Type
jour
DOI
10.1109/TJMJ.1987.4549325
Filename
4549325
Link To Document