Spin-wave multiple excitations in nanoscale classical Heisenberg antiferromagnets

Monte Carlo and spin dynamics techniques have been used to perform large-scale simulations of the dynamic behavior of a nanoscale, classical, Heisenberg antiferromagnet on a simple-cubic lattice with linear sizes L [< or =, slant] at a temperature below the Neel temperature. The temporal evolutio...

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Veröffentlicht in:	Physical review. B, Condensed matter and materials physics Condensed matter and materials physics, 2015-02, Vol.91 (6), Article 064417
Hauptverfasser:	Hou, Zhuofei, Landau, D. P., Stocks, G. M., Brown, G.
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer simulation Dynamics Excitation Heisenberg antiferromagnets Mathematical analysis Mathematical models Monte Carlo methods Nanostructure Spin dynamics
Online-Zugang:	Volltext
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