Observation of Underlayer Domain Noise in Perpendicular Recording Disks

IEEE Transactions on Magnetics

Volumn 29, Issue 6, 1993, Pages 3742-3744

  Darragh, N R ^a   Mapps, D J ^a   Donnelly, T ^a   Wade, J G ^a   Hoinville, J R ^a  

^a UNIVERSITY OF PLYMOUTH   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

IMAGING TECHNIQUES; MAGNETIC PROPERTIES; SIGNAL TO NOISE RATIO;

DISK TEST SYSTEM; MEDIA NOISE; PERPENDICULAR RECORDING DISKS; UNDERLAYER DOMAIN NOISE;

RECORDING;

EID: 0027699114     PISSN: 00189464     EISSN: 19410069     Source Type: Journal    
DOI: 10.1109/20.281288     Document Type: Article

References (5)

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2. J.G. Zhu, H.N. Bertram, “Reversal mechanisms and domain structures in thin-film recording media,” Journ. Appl. Phys. vol. 69(8), pp.6084–6089, April 1991.
3. A. Okabe, T. Yammamoto, “Structure and recording characteristics for CoPtB(O) rigid disk media,” paper BB-13 presented at the 37th MMM conference, Houston, Texas, December 1992.
4. E.J. Yarmchuk, “Spatial structure of media noise in film disks,” IEEE Trans. Magn., vol. 22, pp. 877–882. Sept. 1986.
5. R.S. Indeck, M.N. Johnson, Guo Mian, J.R. Hoinville, M.W. Muller, “Noise characterisation of perpendicular media,” Journ. Mag. Soc. Japan, vol. 15, Supplement S2 pp. 173–178, 1991.