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How Dark Are Radial Breathing Modes in Plasmonic Nanodisks?
[Image: see text] Due to a vanishing dipole moment, radial breathing modes in small flat plasmonic nanoparticles do not couple to light and have to be probed with a near-field source, as in electron energy loss spectroscopy (EELS). With increasing particle size, retardation gives rise to light coupl...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American
Chemical Society
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5871341/ https://www.ncbi.nlm.nih.gov/pubmed/29607350 http://dx.doi.org/10.1021/acsphotonics.7b01060 |