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Dynamically tunable band stop filter enabled by the metal-graphene metamaterials
Dynamically tunable band stop filter based on metal-graphene metamaterials is proposed and numerically investigated at mid-infrared frequencies. The proposed filter is constructed by unit cells with simple gold strips on the stack of monolayer graphene and the substrate of BaF(2). A stable modulatio...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5809459/ https://www.ncbi.nlm.nih.gov/pubmed/29434206 http://dx.doi.org/10.1038/s41598-018-21085-7 |