共 50 条
A study of perpendicular magnetic recording characteristics with magnetoresistive head
被引:3
|作者:
Yamada, H
[1
]
Muraoka, H
[1
]
Nakamura, Y
[1
]
机构:
[1] Tohoku Univ, Elect Commun Res Inst, Aoba Ku, Sendai, Miyagi 98077, Japan
关键词:
magnetic recording - perpendicular;
magnetoresistive head;
D O I:
10.1016/S0304-8853(97)00580-5
中图分类号:
T [工业技术];
学科分类号:
08 ;
摘要:
A magnetoresistive head (MR head) is applied to the readback process in perpendicular recording in comparison with longitudinal recording. A higher readback voltage, increased by a factor of nearly two, is obtained in association with the large recording magnetization of a perpendicular medium. D-50 Of the perpendicular medium is the same as the longitudinal one? which is thought to be a limitation of the MR head.
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页码:56 / 60
页数:5
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