Gilbert damping in noncollinear magnetic systems

URN to cite this document:: urn:nbn:de:bvb:355-epub-403847
DOI to cite this document:: 10.5283/epub.40384

Mankovsky, S. ; Wimmer, S. ; Ebert, H.

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Date of publication of this fulltext: 02 Jul 2019 08:38

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Abstract

The modification of the magnetization dissipation or Gilbert damping caused by an inhomogeneous magnetic structure and expressed in terms of a wave vector dependent tensor α––(→q) is investigated by means of linear response theory. A corresponding expression for α––(→q) in terms of the electronic Green function has been developed giving in particular the leading contributions to the Gilbert ...