Gilbert damping in single and multilayer ultrathin films: Role of interfaces in nonlocal spin dynamics

URN to cite this document:: urn:nbn:de:bvb:355-epub-149058
DOI to cite this document:: 10.5283/epub.14905

Urban, R. ; Woltersdorf, Georg ; Heinrich, B.

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Date of publication of this fulltext: 27 May 2010 09:06

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Abstract

Unique features of the Gilbert damping in magnetic multilayers were investigated by ferromagnetic resonance (FMR) using magnetic single and double layer structures prepared by molecular beam epitaxy. The FMR linewidth for the Fe films in the double layer structures was larger than the FMR linewidth in the single Fe films having the same thickness. The additional FMR linewidth ...