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pro vyhledávání: '"323"'
Publikováno v:
Journal of Magnetism and Magnetic Materials. :1363-1364
The spin arrangement in Nd2Fe14B changes from conical to ferromagnetic with increasing temperature at TSR. If a field is applied perpendicular to the c-axis of the crystal,TSR increases from 143 K for zero field to 152 K for 7 kOe. In Er2Fe14B the sp
Autor:
Irina S. Edelman, Janis Kliava, Dominique Thiaudière, Marie-Louise Saboungi, Eleonora Petrakovskaja, R. D. Ivantsov, Louis Hennet, O. S. Ivanova
Publikováno v:
Journal of Magnetism and Magnetic Materials
Journal of Magnetism and Magnetic Materials, Elsevier, 2011, 323 (5), pp.451-460. ⟨10.1016/j.jmmm.2010.09.045⟩
Journal of Magnetism and Magnetic Materials, Elsevier, 2011, 323 (5), pp.451-460. ⟨10.1016/j.jmmm.2010.09.045⟩
International audience; We report electron magnetic resonance (EMR) and magnetooptical studies of borate glasses of molar composition 22.5K2O-22.5Al2O3-55B2O3 co-doped with low concentrations of Fe2O3 and MnO. In as-prepared samples the paramagnetic
Publikováno v:
Journal of Magnetism and Magnetic Materials. 310:e756-e758
We have investigated the details of zero-field-cooled magnetization of the superparamagnetic ultrathin Fe films from the temperature dependence of reversible and irreversible magnetization. We provide the interpretation of the magnetic field dependen