Scattering of backward spin waves in a one-dimensional magnonic crystal

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dc.creatorChumak, A. V.
dc.creatorKostylev, M. P.
dc.creatorSerga, A. A.
dc.creatorHillebrands, B.
dc.date2008-05-27
dc.date.accessioned2026-07-07T12:37:54Z
dc.date.available2026-07-07T12:37:54Z
dc.descriptionScattering of backward volume magnetostatic spin waves from a one-dimensional magnonic crystal, realized by a grating of shallow grooves etched into the surface of an yttrium-iron garnet film, was experimentally studied. Rejection frequency bands were clearly observed. The rejection efficiency and the frequency width of the rejection bands increase with increasing groove depth. A theoretical model based on the analogy of a spin-wave film-waveguide with a microwave transmission line was used to interpret the obtained experimental results.
dc.description4 pages, 3 figures
dc.identifierhttps://arxiv.org/abs/0805.4142
dc.identifierhttp://arxiv.org/abs/0805.4142
dc.identifierAppl. Phys. Lett. 93, 022508 (2008)
dc.identifierdoi:10.1063/1.2963027
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/218568
dc.subjectMaterials Science
dc.titleScattering of backward spin waves in a one-dimensional magnonic crystal
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