Local magnetic anisotropy and magnetostr
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M. FΓ€hnle; C. ElsΓ€sser; J. FurthmΓΌller; R. Pawellek; E.H. Brandt; M.C. BΓΆhm
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Article
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1990
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Elsevier Science
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English
β 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.