Modeling and design of discrete track recording media

IEEE Transactions on Magnetics

Volumn 41, Issue 10, 2005, Pages 3229-3231

  Roddick, Eric ^a,b   Wachenschwanz, David ^a   Jiang, Wen ^a  

^a IEEE   (United States)

^b WESTERN DIGITAL CORPORATION   (United States)

Author keywords

Digital magnetic recording; Magnetic disk recording; Magnetic recording noise; Modeling; Patterned media

Indexed keywords

MAGNETIC RECORDING; MATHEMATICAL MODELS; SIGNAL TO NOISE RATIO;

DIGITAL MAGNETIC RECORDING; MAGNETIC DISK RECORDING; MAGNETIC RECORDING NOISE; MODELING; PATTERNED MEDIA; PERPENDICULAR RECORDING MEDIA;

MAGNETIC HEADS;

EID: 27744525106     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/TMAG.2005.854781     Document Type: Article

References (8)

1. L. F. Shew, "Discrete tracks for saturation magnetic recording," IEEE Trans. Broadcast Television Receivers, pp. 56-62, 1963. BTR-9.
2. S. E. Lambert, I. L. Sanders, A. M. Patlach, and M. T. Krounbi, "Recording characteristics of submicron discrete magnetic tracks," IEEE Trans. Magn., vol. 23, no. 2, pp. 3690-3692, Sep. 1987.
3. T. Ishida, O. Morita, M. Noda, S. Seko, S. Tanaka, and H. Ishioka, "Discrete-track magnetic disk using embossed substrate," IEICE Trans. Fund., vol. E76-A, no. 7, pp. 1161-1163, July 1993.
4. Y. Soeno et al., "Feasibility of discrete track perpendicular media for high track density recording," IEEE Trans. Magn., vol. 39, no. 4, pp. 1967-1971, Jul. 2003.
5. S. E. Lambert, I. L. Sanders, A. M. Patlach, M. T. Krounbi, and S. R. Hetzler, "Beyond discrete tracks: Other aspects of patterned media," J. Appl. Phys., vol. 69, no. 8, pp. 4724-4726, Apr. 1991.
6. D. Wachenschwanz et al., "Design of a manufacturable discrete track recording medium," IEEE Trans. Magn., vol. 41, no. 2, pp. 670-675, Feb. 2005.
7. H. N. Bertram, Theory of Magnetic Recording. Cambridge, U.K.: Cambridge Univ. Press, 1994.
8. Y. Tanaka, "Fundamental features of perpendicular magnetic recording and the design considerations for future portable HDD integration," IEEE Trans. Magn., submitted for publication.