Directional Spin Wave Emission From Topological Spin Textures

Sluka, V.; Weigand, M.; Kakay, A.; Schultheiss, K.; Erbe, A.; Tyberkevych, V.; Slavin, A.; Deac, A.; Lindner, J.; Fassbender, J.; Raabe, J.; Wintz, S.

Directional Spin Wave Emission From Topological Spin Textures

Sluka, V.; Weigand, M.; Kakay, A.; Schultheiss, K.; Erbe, A.; Tyberkevych, V.; Slavin, A.; Deac, A.; Lindner, J.; Fassbender, J.; Raabe, J.; Wintz, S.

In the present contribution we will show that in a stacked vortex pair system with uniaxial magnetic anisotropy, directional spin waves of different symmetries and dimensionalities can be excited.

Keywords: spin waves; multilayers; dipole-exchange; non-reciprocity

Lecture (Conference)
13th Joint MMM/Intermag Conference, 11.-15.01.2016, San Diego, USA

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