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Magnetization correlations and noise in thin-film recording media.
- Source :
-
Journal of Applied Physics . 4/1/1992, Vol. 71 Issue 7, p3439. 16p. 5 Black and White Photographs, 3 Diagrams, 1 Chart, 16 Graphs. - Publication Year :
- 1992
-
Abstract
- Examines magnetization correlations in polycrystalline thin-film recording media numerically via a micromagnetic cellular automaton model. Determination of effective correlation widths and lengths from measurements of power spectra; Results of simulations of the reversal process; Presentation of correlation coefficients and cross-track correlations or domain widths for varying magnetic interaction strengths.
- Subjects :
- *MAGNETIC properties of thin films
*MAGNETIZATION
*MATHEMATICAL models
Subjects
Details
- Language :
- English
- ISSN :
- 00218979
- Volume :
- 71
- Issue :
- 7
- Database :
- Academic Search Index
- Journal :
- Journal of Applied Physics
- Publication Type :
- Academic Journal
- Accession number :
- 7641295
- Full Text :
- https://doi.org/10.1063/1.350943