Soft magnetic thin film

Stock material or miscellaneous articles – Composite – Of inorganic material

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Details

428694T, 428694TS, 428692, 428611, 428900, G11B 566

Patent

active

055892833

ABSTRACT:
A soft magnetic thin film is fabricated by depositing metallic particles obliquely on a substrate. The sign and magnitude of the crystalline magnetic anisotropy of the soft magnetic thin film are selected to cancel out the shape magnetic anisotropy depending on an inclined columnar crystalline structure and the stress-induced magnetic anisotropy. The soft magnetic thin film has a reduced total magnetic anisotropy. A magnetic head incorporating the soft magnetic thin film has good recording and reproducing characteristics and high saturation magnetic characteristics.

REFERENCES:
patent: 4935314 (1990-06-01), Kobayashi et al.
patent: 5057380 (1991-10-01), Mayashi et al.
patent: 5068152 (1991-11-01), Maro et al.

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