Referenced Items are not available for this document.
Down- and cross-track distributions of medium magnetization are determined by the recording pole field profile and the switching dynamics. Earlier studies of the write pole footprint in perpendicular magnetic recording revealed asymmetrical media saturation caused by magnetic pole nonuniformity. In this paper, we report variable footprint shapes indicating recording pole instability. We extend our spin-stand "footprint" measurements to also evaluate recording pole instability
Published in:
Magnetics, IEEE Transactions on
(Volume:42
,
Issue:
10
)
Date of Publication: Oct. 2006
- Page(s):
- 2267 - 2269
- ISSN :
- 0018-9464
- INSPEC Accession Number:
- 9116455
- Digital Object Identifier :
- 10.1109/TMAG.2006.878633
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 25 September 2006
- Issue Date :
- Oct. 2006
- Sponsored by :
- IEEE Magnetics Society
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