Abstract
The influence of the demagnetization field on the magnetic after-effect of Co-Cr media is discussed. The demagnetizing field of as-sputtered Co-Cr was changed into block-shaped micro structures by lithographic processes. This process does affect the shearing of the perpendicular hysteresis curve but not the intrinsic magnetic properties. A linear relation was obtained between the coefficient of magnetic viscosity and the slope of the hysteresis curve
Original language | English |
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Pages (from-to) | 3748-3750 |
Number of pages | 3 |
Journal | IEEE transactions on magnetics |
Volume | 29 |
Issue number | 6 |
DOIs | |
Publication status | Published - 1993 |
Keywords
- SMI-TST: From 2006 in EWI-TST
- SMI-MAT: MATERIALS