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Abstract A Green function analysis is used to study spin-wave excitations in a nanowire ferromagnetic superlattice. The dispersion equation for spin waves propagating along the nanowires, which are modeled as… Click to show full abstract
Abstract A Green function analysis is used to study spin-wave excitations in a nanowire ferromagnetic superlattice. The dispersion equation for spin waves propagating along the nanowires, which are modeled as having a hexagonal cross section, is derived. The results are illustrated numerically for a particular choice of parameters.
Keywords:
spin waves;
superlattice nanowires;
two different;
formed two;
nanowires formed;
waves superlattice
Journal Title: Chinese Journal of Physics
Year Published: 2017
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Journal Title: Chinese Journal of Physics
Year Published: 2017
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!