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A Narrow-Band Multi-Resonant Metamaterial in Near-IR
We theoretically investigate a multi-resonant plasmonic metamaterial perfect absorber operating between 600 and 950 nm wavelengths. The presented device generates 100% absorption at two resonance wavelengths and delivers an ultra-narrow band (sub-20 nm) and high quality factor [Formula: see text] re...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7696973/ https://www.ncbi.nlm.nih.gov/pubmed/33202666 http://dx.doi.org/10.3390/ma13225140 |