Uniaxial Magnetic Anisotropy Induced in Fe Films by Implantation of Tb Ions in the Presence of Static Magnetic Field
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概要
- 論文の詳細を見る
Terbium ions were implanted into Fe films at room temperature in the presence of a static magnetic field. Faraday M-H loops of those films indicated that a uniaxial magnetic anisotropy was induced by the implantations with a Tb ion dose typically higher than about 6×10^<14>ions/cm^2 at an ion energy of 70 keV. The easy axis was parallel to the direction along which the static magnetic field was applied during the implantation. The change of M-H loop showing such uniaxial anisotropy is discussed on the basis of the multilayer structure with a Tb-Fe alloy layer sandwiched by Fe layers formed at the time of the implantation.
- 社団法人応用物理学会の論文
- 1985-02-20
著者
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Gondo Yasuo
Department Of Electrical Engineering Faculty Of Engineering Yokohama National University
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Gondo Yasuo
Department Of Computer Engineering Faculty Of Engineering Yokohama National University
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SUEZAWA Yoshitaka
Department of Electrical Engineering, Faculty of Engineering, Yokohama National University
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TSUCHIYA Reijiro
Department of Electrical Engineering, Faculty of Engineering, Yokohama National University
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Tsuchiya Reijiro
Department Of Electrical Engineering Faculty Of Engineering Yokohama National University:(present Ad
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Suezawa Yoshitaka
Department Of Electrical Engineering Faculty Of Engineering Yokohama National University
関連論文
- Three and Four Square Coil Systems for Producing Uniform Magnetic Fields
- Dynamic Critical Switching Curve for Uniform Rotational High Speed Switching in Magnetic Thin Films
- Uniaxial Magnetic Anisotropy Induced in Fe Films by Implantation of Tb Ions in the Presence of Static Magnetic Field
- Some Observations on the Domain Walls in Thin Films
- Dynamic Behavior of Magnetization Ripple in High Speed Switching in Magnetic Thin Films
- Perpendicular Anisotropy in Nickel Films
- Early Stage of High Speed Switching in Magnetic Thin Films
- Rearrangement of Magnetization Ripple in High Speed Switching in Magnetic Thin Films