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2014 | 126 | 1 | 28-29
Article title

Hysteresis Effect in Mean-Field Model

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Abstracts
EN
A simple feedback loop and a mean-field approximation are employed to simulate the memory effect in the exchange-coupled magnetic system. The nonlinearity of the feedback turns out to be the crucial factor for the appearance of hysteresis loops. A threshold value above which the hysteresis disappears is the mean-field transition temperature. Temperature dependence of the coercive field is investigated.
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Contributors
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  • The H. Niewodniczański Institute of Nuclear Physics Polish Academy of Sciences, Radzikowskiego 152, 31-342 Kraków, Poland
References
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Document Type
Publication order reference
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bwmeta1.element.bwnjournal-article-appv126n1010kz
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