Numerical Calculation of Static Magnetization Configuration in Exchange-Coupled Composite Thin Magnetic Films
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概要
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Static magnetization configurations and critical switching curves of exchange-coupled composite thin films are calculated numerically and compared with the results obtained from a previously developed theory which represents the effect of exchange coupling in sufficiently thin composite films in terms of effective multi-axial anisotropies. By dividing the total film thickness into a sufficient number of layers, the magnetic energy of the film is replaced by summation which is a functoin of the orientation of the magnetization in each layer and the extentatinal field. Analysis has been made by means of searching minima of the magnetic energy according to the variational principle.
- 社団法人応用物理学会の論文
- 1971-01-05
著者
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Hayashi Nobuo
Department Of Computer Science University Of Electro-communications
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Goto Eiichi
Department Of Physics Faculty Of Science University Of Tokyo
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Goto Eiichi
Department Of Information And Computer Science Kanagawa University
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Hayashi Nobuo
Department Of Physics Faculty Of Science University Of Tokyo
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Hayashi Nobuo
Department Of Agricultural Chemistry Faculty Of Agriculture Saga University
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