Study of coupled ferromagnetic thin film and semi-infinite bulk

Xiao Hu, Yoshiyuki Kawazoe

研究成果: Article査読

抄録

Ferromagnetic systems consisting of a film with finite thickness coupled to a semi-infinite bulk are studied by Ginzburg-Landau theory. Spin-spin correlation functions and the spontaneous magnetization are evaluated. The critical point of the thin film is determined in terms of the magnetic constants of the two subsystems, surface condition and the film thickness. The implications of these results are discussed.

本文言語English
ページ(範囲)380-388
ページ数9
ジャーナルJournal of Magnetism and Magnetic Materials
153
3
DOI
出版ステータスPublished - 1996 2

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学

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