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Extremely low effective impedance in stratified graphene-dielectric metamaterials
The periodic reflections in frequency were observed in a stack of graphene layers and generally reported as a series of mini photonic bandgaps owing to the multiple interference by the graphene layers. In this research, the Floquet-Bloch theory was employed to obtain the effective refractive index a...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group UK
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9270408/ https://www.ncbi.nlm.nih.gov/pubmed/35804011 http://dx.doi.org/10.1038/s41598-022-15841-z |