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Stacked optical antennas for plasmon propagation in a 5 nm-confined cavity

The sub-wavelength concentration and propagation of electromagnetic energy are two complementary aspects of plasmonics that are not necessarily co-present in a single nanosystem. Here we exploit the strong nanofocusing properties of stacked optical antennas in order to highly concentrate the electro...

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Detalles Bibliográficos
Autores principales: Saeed, A., Panaro, S., Zaccaria, R. Proietti, Raja, W., Liberale, C., Dipalo, M., Messina, G. C., Wang, H., De Angelis, F., Toma, A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4460891/
https://www.ncbi.nlm.nih.gov/pubmed/26057661
http://dx.doi.org/10.1038/srep11237