First-Principles Calculation of the Magnetic Anisotropy Energies of Ag/Fe(001) and Au/Fe(001) Multilayers

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概要

• 論文の詳細を見る

• The anisotropy energies of (Ill) and (001) oriented Ag/Fe and Au/Fe multilayers are ob-tained by a first-principle calculation to inxzestigate the orientational dependence of the magneticanisotropy. All systerns show perpendicular anisotropy in good agreement with experiments. Inthe case of Ag/Fe rnultilayers, the anisotorpy energy of the (001) oriented multilayer is larger thanthat of the (111) rnultilayer. In contrast to Ag/Fe, Au/Fe(Ill) rnuItiJayer exhibits a strongerperpendicular anisotropy than the (001) oriented system. In all systems, a large nuinority-spinLDOS of m : 2 character of Fe near the Fermi energy cotrld be the origin of perpendicularmagnetic anisotropy.

• 社団法人日本物理学会の論文
• 1996-05-15

著者

• Kyuno Kentaro

  Institute Of Industrial Science University Of Tokyo

• Yamamoto R

  Univ. Tokyo Tokyo Jpn

• YAMAMOTO Ryoichi

  Institute of Industrial Science, University of Tokyo

• ASANO Setsuro

  College of Arts and Sciences, University of Tokyo

• HA Jae-Genu

  Institute of Industrial Science,University of Tokyo

• Ha Jae-genu

  Institute Of Industrial Science University Of Tokyo

• Asano Setsuro

  The Graduate School Of/college Of Arts And Sciences The University Of Tokyo

• 弓野 健太郎

  Department Of Materials Engineering School Of Engineering The University Of Tokyo

• Yamamoto R

  Kyoto Univ. Kyoto Jpn

• Yamamoto Ryoichi

  Institute Of Industrial Science University Of Tokyo

• Yamamoto Ryoichi

  Institute For Chemical Research Kyoto University:fuji Photo Film Co. Ltd.

• Ha Jae-Geun

  Institute of Industrial Science, University of Tokyo

• YAMAMOTO Ryoichi

  Department of Physics, Kyoto University

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