Relationship between Overwrite and Transition Shift in Perpendicular Magnetic Recording

IEEE Transactions on Magnetics

Volumn 30, Issue 6, 1994, Pages 4272-4274

  Muraoka, Hiroaki ^a   Ohki, Satoshi ^a   Nakamura, Yoshihisa ^a  

^a TOHOKU UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

FOURIER TRANSFORMS; MAGNETIC HEADS; MAGNETIZATION; MATHEMATICAL MODELS; SIGNAL INTERFERENCE; SIGNAL TO NOISE RATIO;

OVERWRITE; PERPENDICULAR MAGNETIC RECORDING; TRANSITION SHIFT;

DATA RECORDING;

EID: 0028548472     PISSN: 00189464     EISSN: 19410069     Source Type: Journal    
DOI: 10.1109/20.334058     Document Type: Article

References (6)

1. R.E. Fayling, T.J. Szczcch and E.F. Wollack, “A Model for Overwrite Modulation in Longitudinal Recording,” IEEE Trans. Magn., vol.MAG-20, pp. 718–720 1984
2. II. Muraoka and Y. Nakamura, “200 kFRPI Data Recording with a Novel Single Pole Head in Perpendicular Magnetic Recording,” IEEE Trans. Magn., vol.29, pp. 4074–4076 1993
3. H. Muraoka, S. Yamamoto and Y. Nakamura,”An Analysis of Medium Noise of CoCr Double-Layer Films in Perpendicular Magnetic Recording,” J. Magn. Magn. Mat., vol.120, pp. 323–326 1993
4. Y-S. Tang and C. Tsang, “Theoretical Study of the Overwrite Spectra Due to Hard-Transition Effects,” IEEE Trans. Magn., vol.25, pp. 698–702 1989
5. Y. Nakamura and H. Muraoka, “New Concept for Perpendicular Magnetic Recording Hard Disk System,” IEEE Trans. Magn., vol.27, pp. 4555–4560 1991
6. C.T. Tsang and Y.-S. Tang,”Time-Domain Study of Proximity-Effect Induced Transition Shifts,” IEEE Trans. Magn., vol.27, pp795-802, 1991