Local magnetic anisotropy and magnetostr
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M. Fähnle; C. Elsässer; J. Furthmüller; R. Pawellek; E.H. Brandt; M.C. Böhm
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Article
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1990
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Elsevier Science
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English
⚖ 608 KB
The theory of magnetostriction in amorphous ferromagnets is developed in two steps. In the microscopic part the local magnetic anisotropy for a computer generated model of amorphous iron is calculated by a semi-empirical Hartree-Fock perturbation approach for the local spin-orbit coupling operator.