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Aluminum Cayley trees as scalable, broadband, multiresonant optical antennas
An optical antenna can convert a propagative optical radiation into a localized excitation and the reciprocal. Although optical antennas can be readily created using resonant nanoparticles (metallic or dielectric) as elementary building blocks, the realization of antennas sustaining multiple resonan...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
National Academy of Sciences
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8794834/ https://www.ncbi.nlm.nih.gov/pubmed/35046038 http://dx.doi.org/10.1073/pnas.2116833119 |