L10-FePt granular films for heat-assisted magnetic recording media

Kazuhiro Hono*, Yukiko K. Takahashi

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingChapter

16 Citations (Scopus)

Abstract

FePt-C nanogranular films are coming close to the actual application as recording media for the next-generation high-density recording system, heat-assisted magnetic recording (HAMR). To optimize the L10-FePt nanogranular structure suitable for high-areal-density recording, various combinations of segregants and seed layer materials have been explored. In this chapter, we review recent investigations aiming at achieving the ideal nanogranular structure for HAMR media.

Original languageEnglish
Title of host publicationUltra-High-Density Magnetic Recording
Subtitle of host publicationStorage Materials and Media Designs
PublisherPan Stanford Publishing Pte. Ltd.
Pages245-277
Number of pages33
ISBN (Electronic)9789814669597
ISBN (Print)9789814669580
DOIs
Publication statusPublished - 2016 Mar 22
Externally publishedYes

ASJC Scopus subject areas

  • Engineering(all)
  • Materials Science(all)
  • Physics and Astronomy(all)

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