Thermal fluctuation of magnetization in nanocrystalline FePt thin films with high coercivity

T. Shimatsu, J. C. Lodder, Y. Sugita, Y. Nakamura

Research output: Contribution to journalConference articlepeer-review

Abstract

In this study, nanocrystalline FePt films were successfully fabricated by a thermal crystallization process. The effect of the thermal fluctuation of magnetization on the static and dynamic magnetic properties of the films was studied. The grain size was found to increase from about 5 nm (annealing temperature = 600°C) to about 8 nm (650°C).

Original languageEnglish
Pages (from-to)DR-17
JournalDigests of the Intermag Conference
DOIs
Publication statusPublished - 1999 Jan 1
EventProceedings of the 1999 IEEE International Magnetics Conference 'Digest of Intermag 99' - Kyongju, South Korea
Duration: 1999 May 181999 May 21

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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