抄録
Effects of saturation flux density (Bs) of read/write head on the recording characteristics of perpendicular/longitudinal composite medium were investigated. It was found that the recording sensitivity was improved by applying the higher Bs head. In higher density region, the reproduced-voltage-enhancement was enlarged with high Bs head, however, at the higher MMF region, the read/write characteristics was worse because the head field penetration becomes broad. Therefore, it was necessary to optimize the medium parameters in account to the head parameter.
| 元の言語 | English |
|---|---|
| ページ（範囲） | 3102-3104 |
| ページ数 | 3 |
| ジャーナル | IEEE Transactions on Magnetics |
| 巻 | 31 |
| 発行部数 | 6 pt 1 |
| DOI | |
| 出版物ステータス | Published - 1995 11 |
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ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Physics and Astronomy (miscellaneous)
これを引用
Effects of head parameters on read/write characteristics of perpendicular/longitudinal composite media. / Kurokawa, Y.; Nagasaki, A.; Homma, Takayuki; Osaka, Tetsuya.
：: IEEE Transactions on Magnetics, 巻 31, 番号 6 pt 1, 11.1995, p. 3102-3104.研究成果: Article
}
TY - JOUR
T1 - Effects of head parameters on read/write characteristics of perpendicular/longitudinal composite media
AU - Kurokawa, Y.
AU - Nagasaki, A.
AU - Homma, Takayuki
AU - Osaka, Tetsuya
PY - 1995/11
Y1 - 1995/11
N2 - Effects of saturation flux density (Bs) of read/write head on the recording characteristics of perpendicular/longitudinal composite medium were investigated. It was found that the recording sensitivity was improved by applying the higher Bs head. In higher density region, the reproduced-voltage-enhancement was enlarged with high Bs head, however, at the higher MMF region, the read/write characteristics was worse because the head field penetration becomes broad. Therefore, it was necessary to optimize the medium parameters in account to the head parameter.
AB - Effects of saturation flux density (Bs) of read/write head on the recording characteristics of perpendicular/longitudinal composite medium were investigated. It was found that the recording sensitivity was improved by applying the higher Bs head. In higher density region, the reproduced-voltage-enhancement was enlarged with high Bs head, however, at the higher MMF region, the read/write characteristics was worse because the head field penetration becomes broad. Therefore, it was necessary to optimize the medium parameters in account to the head parameter.
UR - http://www.scopus.com/inward/record.url?scp=0029403377&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0029403377&partnerID=8YFLogxK
U2 - 10.1109/20.490283
DO - 10.1109/20.490283
M3 - Article
AN - SCOPUS:0029403377
VL - 31
SP - 3102
EP - 3104
JO - IEEE Transactions on Magnetics
JF - IEEE Transactions on Magnetics
SN - 0018-9464
IS - 6 pt 1
ER -