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Graphene perfect absorber of ultra-wide bandwidth based on wavelength-insensitive phase matching in prism coupling
We proposed perfect absorbers of ultra-wide bandwidths based on prism coupling with wavelength-insensitive phase matching, which consists of three dielectric layers (Prism-Cavity-Air) with monolayer graphene embedded in the cavity layer. Due to inherent material dispersion of the dielectric layers,...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group UK
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6700108/ https://www.ncbi.nlm.nih.gov/pubmed/31427657 http://dx.doi.org/10.1038/s41598-019-48501-w |