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PW50, D50, and playback voltage formulas for shielded magnetoresistive heads.
- Source :
-
Journal of Applied Physics . 4/17/1997, Vol. 81 Issue 8, p4897. 3p. 1 Diagram, 3 Graphs. - Publication Year :
- 1997
-
Abstract
- Presents formulas for PW50, D50, and peak playback voltage for shielded magnetoresistive (MR) heads developed with the use of the Potter approximation for the MR surface potential and the tanh model for the medium transition. Calculated curve of peak voltage versus PW50 compared with experimental data.
- Subjects :
- *MAGNETIC recording heads
*MAGNETORESISTANCE
Subjects
Details
- Language :
- English
- ISSN :
- 00218979
- Volume :
- 81
- Issue :
- 8
- Database :
- Academic Search Index
- Journal :
- Journal of Applied Physics
- Publication Type :
- Academic Journal
- Accession number :
- 9709293009
- Full Text :
- https://doi.org/10.1063/1.364814