Stability of magnetic domains in an amorphous metal wire |
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| Authors: | A A Gavrilyuk A V Gavrilyuk B V Gavrilyuk A L Semenov A V Semirov and N V Turik |
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| Institution: | (1) Irkutsk State University, Irkutsk, Russia;(2) Irkutsk State Pedagogical University, Irkutsk, Russia |
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| Abstract: | Dimensions and energy of domains in the core of an amorphous metal wire are estimated in the work. Influence of the external
magnetic field strength and coercive force on the dimensions of a stable domain is investigated. It is demonstrated that the
highest stability to an external magnetic field and the least energy have domains comprising cylinder and cone-shaped domain
tops and domains with zigzag domain tops.
Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 1, pp. 83–91, January, 2009. |
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| Keywords: | amorphous metal wire wire core subsurface wire region domain top stability of magnetic domains |
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