A detached pole tip design of perpendicular write heads for high data-rate recording

IEEE Transactions on Magnetics

Volumn 38, Issue 5 I, 2002, Pages 2240-2242

  Bai, Daniel Z ^a   Zhu, Jian Gang ^a  

^a CARNEGIE MELLON UNIVERSITY   (United States)

Author keywords

Micromagnetics; Perpendicular recording; Single pole head

Indexed keywords

COMPUTER SIMULATION; LAMINATING; MAGNETIC HEADS; MAGNETIZATION; ROTATION;

MICROMAGNETICS;

MAGNETIC RECORDING;

EID: 0036761963     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/TMAG.2002.802782     Document Type: Article

References (4)

1. R. Wood, "The feasibility of magnetic recording at 1 terabit per square inch," IEEE Trans. Magn., vol. MAG-36, pp. 36-41, Jan. 2000.
2. D.Z. Bat and J.-G. Zhu, "Micromagnetics of perpendicular write heads with extremely small pole tip dimensions," J. Appl. Phys., vol. 91, no. 10, pp. 6833-6835, May 2002.
3. J.-G. Zhu, C.Y. Mao, R.M. White, S. Batra, and R. Rottmayer, "Understanding single turn write head design at narrow track widths," IEEE Trans. Magn., vol. 38, pp. 124-128, Jan. 2002.
4. J.C. Slonczewski, B. Petek, and B.E. Argyle, "Micro-magnetics of laminated permalloy films," IEEE Trans. Magn., vol. 24, pp. 2045-2054, May 1988.