Effect of sense current on Barkhausen noise in magnetoresistive recording heads.
- Resource Type
- Article
- Authors
- Brug, J. A.; Anthony, T. C.; Gill, H. S.
- Source
- Journal of Applied Physics. 5/1/1990, Vol. 67 Issue 9, p4851. 3p.
- Subject
- *MAGNETIC recording heads
*ELECTRIC currents
*MAGNETORESISTANCE
- Language
- ISSN
- 0021-8979
Reveals that the currents in the contact leads of a magnetoresistive (MR) head produce fields that influence the behavior of the underlying MR element. Information on the fabrication of the MR sensors; Effect of longitudinal fields on the MR element.