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Design of Dual-Band Terahertz Perfect Metamaterial Absorber Based on Circuit Theory
We present a novel strategy for designing a dual-band absorber based on graphene metasurface for terahertz frequencies. The absorber consists of a two-dimensional array of patches deposited on a metal-backed dielectric layer. Using an analytical circuit model, we obtain closed-form relatinos for the...
Autores principales: | Liu, Zhongmin, Guo, Liang, Zhang, Qingmao |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7570581/ https://www.ncbi.nlm.nih.gov/pubmed/32911747 http://dx.doi.org/10.3390/molecules25184104 |
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