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Narrowband and flexible perfect absorber based on a thin-film nano-resonator incorporating a dielectric overlay
We developed a flexible perfect absorber based on a thin-film nano-resonator, which consists of metal–dielectric–metal integrated with a dielectric overlay. The proposed perfect absorber exhibits a high quality (Q-)factor of ~ 33 with a narrow bandwidth of ~ 20 nm in the visible band. The resonance...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group UK
2020
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7576172/ https://www.ncbi.nlm.nih.gov/pubmed/33082497 http://dx.doi.org/10.1038/s41598-020-74893-1 |