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Experimental Study of a Quad-Band Metamaterial-Based Plasmonic Perfect Absorber as a Biosensor
We present a metamaterial-based perfect absorber (PA) that strongly supports four resonances covering a wide spectral range from 1.8 µm to 10 µm of the electromagnetic spectrum. The designed perfect absorber has metal–dielectric–metal layers where a MgF(2) spacer is sandwiched between an optically t...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9317817/ https://www.ncbi.nlm.nih.gov/pubmed/35889446 http://dx.doi.org/10.3390/molecules27144576 |