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Plasmonic Dispersion Relations and Intensity Enhancement of Metal–Insulator–Metal Nanodisks
[Image: see text] We show that the plasmon modes of vertically stacked Ag–SiO(2)–Ag nanodisks can be understood and classified as hybridized surface and edge modes. We describe their universal dispersion relations and demonstrate that coupling-induced spectral shifts are significantly stronger for s...
| Autores principales: | , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Chemical Society
2018
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6302311/ https://www.ncbi.nlm.nih.gov/pubmed/30591924 http://dx.doi.org/10.1021/acsphotonics.8b00938 |