Dispersionless limit of the Heisenberg ferromagnet equation with self-consistent potential

2019

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DOI 10.1063/1.5127494
Data confidence 70 medium
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Abstract

In this work, we present the dispersionless limit of the Heisenberg ferromagnet equation with self-consistent potential. The results can be used to describe spin waves in magnets and ferromagnets in the absence of dispersive properties of the medium.