Measurement of magnetostriction and anisotropy of Mg-ferrite
β Scribed by K.I. Arai; N. Tsuya
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- English
- Weight
- 242 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0022-3697
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π SIMILAR VOLUMES
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.
Nanocrystalline Co-Ni samples were prepared using the co-precipitation technique. X-ray diffraction technique was used to check the phase purity of the samples. Surface morphology was studied using atomic force microscopy (AFM) and scanning electron microscopy (SEM) techniques. Nanosized grains of t