Domain wall pinning in perpendicular recording media

S. J. Greaves, H. Muraoka, Y. Sugita, Y. Nakamura

研究成果: Conference article査読


A study was conducted to address the influence of domain wall pinning sites in the medium on the properties of the recorded track, in particular the output and signal/noise ratio. In the simulation, each cell was exchange coupled to its immediate neighbors. Exchange breaks between cells were introduced at random to act as domain wall pinning sites. The percentage of exchange breaks was varied from zero to 100%. Results from this study are discussed in detail.

ジャーナルDigests of the Intermag Conference
出版ステータスPublished - 1999 12月 1
イベントProceedings of the 1999 IEEE International Magnetics Conference 'Digest of Intermag 99' - Kyongju, South Korea
継続期間: 1999 5月 181999 5月 21

ASJC Scopus subject areas

  • 電子工学および電気工学


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