کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1802932 1024607 2009 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Magnetic properties of a ferrimagnetic core/shell nanocube Ising model: A Monte Carlo simulation study
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
Magnetic properties of a ferrimagnetic core/shell nanocube Ising model: A Monte Carlo simulation study
چکیده انگلیسی

Monte Carlo simulation has been used to study the magnetic properties and hysteresis loops of a single nanocube, consisting of a ferromagnetic core of spin-12 surrounded by a ferromagnetic shell of spin-1 with antiferromagnetic interface coupling. We find a number of characteristic phenomena. In particular, the effects of the shell coupling and the interface coupling on both the compensation temperature and the magnetization profiles are investigated. The effects of the interface coupling on the hysteresis loops are also examined.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Magnetism and Magnetic Materials - Volume 321, Issue 8, April 2009, Pages 1077–1083
نویسندگان
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