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Angle-insensitive narrowband optical absorption based on high-Q localized resonance
Strong optical absorption can be achieved easily based on an array of subwavelength localized resonators. The absorption bandwidth is typically wide since subwavelength metallic resonators are limited by a low quality factor (Q) due to their large material loss and so do dielectric counterparts owin...
| 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/PMC6189117/ https://www.ncbi.nlm.nih.gov/pubmed/30323239 http://dx.doi.org/10.1038/s41598-018-33489-6 |