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An Ultra-Wideband THz/IR Metamaterial Absorber Based on Doped Silicon
Metamaterial-based absorbers have been extensively investigated in the terahertz (THz) range with ever increasing performances. In this paper, we propose an all-dielectric THz absorber based on doped silicon. The unit cell consists of a silicon cross resonator with an internal cross-shaped air cavit...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6315332/ https://www.ncbi.nlm.nih.gov/pubmed/30572632 http://dx.doi.org/10.3390/ma11122590 |