Abstract
To produce magnetic anisotropy in amorphous alloys, stress-annealing above the Curie temperature was substituted for the common thermomagnetic treatment. A tilting three-angle Mössbauer method was applied to see the changes of the57Fe hyperfine field directions and intensities due to this procedure. The resulting pictures of the domain orientations distribution in the Fe80Cr2B14Si4 and Fe40Ni40B20 amorphous alloys are compared with the measured magnetic anisotropies and domain structures.
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The samples were kindly provided by the Institute of Physics, Electro-Physical Research Centre, Slovak Academy of Sciences, Bratislava.
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Zemčík, T., Kraus, L. & Zavěta, K. Mössbauer spectroscopy of creep-annealed soft magnetic amorphous alloys. Hyperfine Interact 51, 1051–1059 (1989). https://doi.org/10.1007/BF02407825
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DOI: https://doi.org/10.1007/BF02407825