Curie Temperature of Low-dimensional Ferromagnetic Material
نویسندگان
چکیده
منابع مشابه
Oscillatory curie temperature of two-dimensional ferromagnets.
The effective exchange interactions of magnetic overlayers Fe/Cu(001) and Co/Cu(001) covered by a Cu-cap layer of varying thickness were calculated in real space from first principles. The effective two-dimensional Heisenberg Hamiltonian was constructed and used to estimate magnon dispersion laws, spin-wave stiffness constants, and overlayer Curie temperatures within the mean-field and random-p...
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ژورنال
عنوان ژورنال: International Journal of Heat and Technology
سال: 2019
ISSN: 0392-8764
DOI: 10.18280/ijht.370111