Local spin excitations in the rectangular ferromagnetic
DOI (Low Temperature Physics):
https://doi.org/10.1063/1.4916073%20Ключові слова:
magnetic material, nanowire, Green function.Анотація
A Green function analysis is used to study spin-waves excitations in a ferromagnetic semiconductor nanowires. The expressions of Green function for different spins of ferromagnetic nanowires are derived. The nanowire is modeled as having a cubic cross section. The results are illustrated numerically for a particular choice of parameters.Завантаження
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