Composite perpendicular recording medium consisting of cocrpt with large hk⊥ and cocr with positive inter-particle interaction

IEEE Transactions on Magnetics

Volumn 35, Issue 5 PART 1, 1999, Pages 2769-2771

  Sonobe, Y ^a   Ikeda, Y ^a   Tagashira, Y ^a  

^a IBM ALMADEN RESEARCH CENTER   (United States)

Author keywords

Composite medium; Demagnetizing field; Perpendicular magnetic recording; Signal to noise ratio

Indexed keywords

COBALT ALLOYS; DEMAGNETIZATION; MAGNETIC ANISOTROPY; MAGNETIC FIELDS; METALLIC MATRIX COMPOSITES; SIGNAL TO NOISE RATIO;

COMPOSITE PERPENDICULAR RECORDING MEDIUM; DEMAGNETIZING FIELD; INTER-PARTICLE INTERACTIONS; MAGNETIC SPACING;

MAGNETIC RECORDING;

EID: 0033183961     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.800980     Document Type: Article

References (5)

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3. 28 for Merged MR heads IEEE Trans. Magn., Vol. 33, pp. 3088-3090, September 1997.
4. ⊥ analysis of a Cr-rich perpendicular medium for an MR head IEEE Trans. Magn., Vol. 32, pp. 3828-3830, September 1996.
5. Y. Ikeda, Y. Sonobe, and H. Uchida Effect of medium thickness on the signal-to-noise ratio of perpendicular media IEEE Trans. Magn., Vol. 34, pp. 1636-1638, July 1998.