DocumentCode
1387763
Title
Erase band and transition charge-model and MFM
Author
Madison, M.R. ; Arnoldussen, T.C. ; Chang, T.Y. ; Wood, R.W. ; Scott, F.D.
Author_Institution
IBM Corp., San Jose, CA, USA
Volume
32
Issue
5
fYear
1996
fDate
9/1/1996 12:00:00 AM
Firstpage
3878
Lastpage
3880
Abstract
The three-dimensional magnetic vector field for a magnetic recording head with unequal pole width is used as an input to a two dimensional extension of the Williams Comstock model to calculate transition charge, erase band widths, and to simulate magnetic force microscope images. Modeling results are compared to MFM images
Keywords
magnetic fields; magnetic force microscopy; magnetic heads; magnetic recording; magnetisation; MFM image simulation; Williams Comstock model; erase band widths; magnetic force microscope images; magnetic recording head; modeling results; three-dimensional magnetic vector field; transition charge; two dimensional extension; unequal pole width; write model; Coercive force; Equations; Magnetic field measurement; Magnetic force microscopy; Magnetic forces; Magnetic heads; Magnetic recording; Magnetization; Pulse shaping methods; Shape;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.539203
Filename
539203
Link To Document