Simulation study of determining factors for write margins in patterned media(Patterned media & MRAM,The 8th Asian Symposium on Information Storage Technology (ASIST-8))
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概要
- 論文の詳細を見る
Shift margins in down and cross track directions and skew angle were investigated using micromagnetic simulation for patterned media with an areal density of 1 Tbit/in^2. The shift margins could be estimated by the parameters of the head field and the media. It is essential to use a head with a higher field gradient and a medium with a small field width, Hsr-Hnr, to obtain a larger down track shift margin, and a narrower cross track distribution to obtain a larger cross track shift margin and skew angle margin.
- 社団法人電子情報通信学会の論文
- 2006-11-02
著者
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Honda Naoki
Faculty of Engineering, Tohoku Institute of Technology
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Honda Naoki
Research Institute For Iron Steel And Other Metals Tohoku University
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Ouchi Kazuhiro
Research Institute Of Advanced Technology Akita Prefectural R & D Center:faculty Of Systems Scie
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Honda Naoki
Faculty Of Engineering Tohoku Institute Of Technology
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Yamakawa Kiyoshi
Ait Akita Prefectural R & D Center
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Ouchi Kazuhiro
Ait Akita Prefectural R & D Center
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YAMAKAWA Kiyoshi
Research Institute of Advanced Technology, Akita Prefectural R & D Center
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Ouchi Kazuhiro
Research Institute For Advanced Science And Technology Osaka Prefecture University
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