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Analytic Field Components for Perpendicular Thin-Film Recording Heads.
- Source :
-
IEEE Transactions on Magnetics . Nov2001 Part 1 of 2, Vol. 37 Issue 6, p3947. 9p. 1 Diagram, 5 Charts, 5 Graphs. - Publication Year :
- 2001
-
Abstract
- Presents an analytical solution for the magnetic field of a thin-film head of arbitrary dimensions in the presence of a soft magnetic underlayer. Information on the magnetic potential at each pole; Fourier coefficients and field components for thin-film recording heads; Accuracy of approximations that require no Fourier coefficients.
- Subjects :
- *MAGNETIC fields
*MAGNETIC properties of thin films
*MAGNETIC recording heads
Subjects
Details
- Language :
- English
- ISSN :
- 00189464
- Volume :
- 37
- Issue :
- 6
- Database :
- Academic Search Index
- Journal :
- IEEE Transactions on Magnetics
- Publication Type :
- Academic Journal
- Accession number :
- 5818337
- Full Text :
- https://doi.org/10.1109/20.966131