Magnetic Relaxation in Iron Based Melt Spun Ribbons |
| P. Kwapuliński, G. Haneczok
University of Silesia, Institute of Materials Science, 75 Pułku Piechoty 1A, 40-500 Chorzów, Poland |
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| In this paper magnetic relaxation processes in iron based amorphous alloys are examined in order to determine thermal/time instability of magnetic properties at room temperature. It was shown that the reversible component of magnetic relaxation in Fe74Cu1Cr3Si13B9 alloy can be well described by the coupling model usable for diffusion in strongly correlated systems. The proposed approach allows monitoring initial stages of structural relaxation. |
DOI:10.12693/APhysPolA.136.701 PACS numbers: 61.43.Dq, 66.30.-h, 75.50.Kj, 75.60.Lr |