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An analysis of medium noise of Co-Cr double-layer films in perpendicular magnetic recording

Journal of magnetism and magnetic materials Volume 120 Issue 1-3 Page 323-326
published_at 1993
Title
An analysis of medium noise of Co-Cr double-layer films in perpendicular magnetic recording
Creators Muraoka Hiroaki
Creators Yamamoto Setsuo
Creators Nakamura Yoshihisa
The medium noise in perpendicular magnetic recording is discussed. The perpendicular recording mode was expected to prevent zig-zag walls around transitions, and the experimental result of low transition noise in Co-Cr media confirms this. Also, the main origin of the noise is concluded to be irregular clusters of grains in the film.
Languages eng
Resource Type journal article
Publishers Elsevier
Date Issued 1993
File Version Not Applicable (or Unknown)
Access Rights metadata only access
Relations
[ISSN]0304-8853
[NCID]AA00701394
info:doi/10.1016/0304-8853(93)91352-8
[isVersionOf] [URI]http://www.sciencedirect.com/science/journal/03048853
Schools 大学院理工学研究科(工学)