Structure of Spin Vortices in Ultra-Thin Ferromagnetic Films

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概要

• 論文の詳細を見る

• Structures of a spin vortex i.e., a circular distributuion of the magnetization in ultra-thin ferromagnetic films are studied by micromagnetics analysis. The size and the magnetization of a spin vortex are given by the exchange stiffness constant, anisotropy constant and magnetization of the films. The structural changes and the magnetic hysteresis loop in the perpendicular magnetization process are also calculated.

• 社団法人日本磁気学会の論文
• 1999-01-20

著者

• Hirota E.

  CREST, JST, Nanoelectronics Laboratory, Faculty of Engineering, Hokkaido University

• Nakane R.

  JST Spin Investigation Team

• Sawamura M.

  Faculty of Engineering, Hokkaido University

• Chikazumi S.

  Faculty of Engineering, Hokkaido University

• Mukasa K.

  JST Spin Investigation Team

• Mukasa K

  Crest Jst Nanoelectronics Laboratory Faculty Of Engineering Hokkaido University:nanoelectronics Labo

• Chikazumi S.

  Faculty Of Engineering Hokkaido University:crest

• Mukasa K.

  Graduate School Of Engineering Hokkaido University

• Nakane R

  Univ. Tokyo Kanagawa

• Sawamura M

  Crest Jst Nanoelectronics Laboratory Faculty Of Engineering Hokkaido University:nanoelectronics Labo

関連論文

• Magnetization of Zinc Blende Compound Nanostructures (論文特集号 〔日本応用磁気学会〕第24回学術講演会)
• Spin Electronic States of Wurtzite GaN Nanostructures
• Spin Electronic States of GaN Probes : Magnetism of Nanostructures
• Structure of Spin Vortices in Ultra-Thin Ferromagnetic Films
• Magnetic Field Imaging by Scanning Magnetoresistance Microscope with MR Cantilever
• SP-SEM Observation of Magnetic Vortex States in Permalloy Disks

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