Tunable Snell's law for spin waves in heterochiral magnetic films
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DOI: 10.1103/physrevb.97.104422
Abstract: Thin ferromagnetic films with an interfacially induced DMI exhibit nontrivial asymmetric dispersion relations that lead to unique and useful magnonic properties. Here we derive an analytical expression for the magnon propagation angle within the micromagnetic… read more here.
Keywords: spin waves; snell law; spin; magnetic films ... See more keywords