A STUDY OF PERPENDICULAR MAGNETIC RECORDING CHARACTERISTICS WITH MAGNETORESISTIVE HEAD

Authors
YAMADA H MURAOKA H NAKAMURA Y
Citation
H. Yamada et al., A STUDY OF PERPENDICULAR MAGNETIC RECORDING CHARACTERISTICS WITH MAGNETORESISTIVE HEAD, Journal of magnetism and magnetic materials, 176(1), 1997, pp. 56-60
Citations number
6
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
176
Issue
1
Year of publication
1997
Pages
56 - 60
Database
ISI
SICI code
0304-8853(1997)176:1<56:ASOPMR>2.0.ZU;2-S
Abstract
A magnetoresistive head (MR head) is applied to the readback process i n perpendicular recording in comparison with longitudinal recording. A higher readback voltage, increased by a factor of nearly two, is obta ined in association with the large recording magnetization of a perpen dicular medium. D-50 Of the perpendicular medium is the same as the lo ngitudinal one? which is thought to be a limitation of the MR head.