Bragg resonances of magnetostatic surface waves in a ferrite-magnonic-crystal-dielectric-metal structure
| Autor: | S. A. Nikitov, Yu. A. Filimonov, S. L. Vysotskii, E. S. Pavlov |
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| Rok vydání: | 2013 |
| Předmět: |
Physics
Radiation Condensed matter physics Surface acoustic wave Yttrium iron garnet Physics::Optics Gadolinium gallium garnet Dielectric Condensed Matter Physics Electronic Optical and Magnetic Materials Metal chemistry.chemical_compound chemistry Spin wave visual_art visual_art.visual_art_medium Ferrite (magnet) Wavenumber Condensed Matter::Strongly Correlated Electrons Electrical and Electronic Engineering |
| Zdroj: | Journal of Communications Technology and Electronics. 58:347-352 |
| ISSN: | 1555-6557 1064-2269 |
| Popis: | Formation of Bragg resonances of surface spin waves (SSWs) propagating in a magnonic-crystaldielectric-metal (MC-D-M) structure is studied. It is shown that, in an MC-D-M structure with a finite dielectric interlayer of thickness t, Bragg resonances of the SSWs with the wavenumbers k 1/t persist and lead to formation of rejection bands in the wave spectrum. |
| Databáze: | OpenAIRE |
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