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An engineered CARS substrate with giant field enhancement in crisscross dimer nanostructure
We theoretically investigate the optical properties of a nanostructure consisting of the two identical and symmetrically arranged crisscrosses. A plasmonic Fano resonance is induced by a strong interplay between bright mode and dark modes, where the bright mode is due to electric dipole resonance wh...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5768707/ https://www.ncbi.nlm.nih.gov/pubmed/29335467 http://dx.doi.org/10.1038/s41598-017-18821-w |