Optimal Write Head Design for Perpendicular Magnetic Recording

Optimal Write Head Design for Perpendicular Magnetic Recording
Title:
Optimal Write Head Design for Perpendicular Magnetic Recording
Other Titles:
Magnetics, IEEE Transactions on
Keywords:
Publication Date:
22 May 2015
Citation:
Wang, H.; Katayama, T.; Chan, K.S.; Kanai, Y.; Yuan, Z.; Shafiee, S., "Optimal Write Head Design for Perpendicular Magnetic Recording," in Magnetics, IEEE Transactions on , vol.PP, no.99, pp.1-1 doi: 10.1109/TMAG.2015.2436433
Abstract:
In this paper, we study the effect of the write head field on the Signal-to-Noise Ratio (SNR) and Bit Error Rate (BER) of a magnetic recording channel, and optimize the write head for perpendicular magnetic recording. Six parameters of the write head for Perpendicular Magnetic Recording (PMR) are studied in the design. An optimal solution of the write head is obtained using design of experiment methodology, the optimum writer field is verified, and the improved recording performances are achieved with the optimally designed write head.
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PublisherCopyrights
Funding Info:
Description:
(c) 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.
ISSN:
0018-9464
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