Ultra-broadband and polarization-insensitive terahertz metamaterial absorber based on undoped silicon
Terahertz (THz) absorbers with high absorptivity across a wide frequency band have attracted considerable interest. In this paper, we present the design of an ultra-broadband THz metamaterial absorber with high absorptivity based on a single-layer square silicon array and a silicon film backed with...
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| Autori principali: | , , , , , , , , |
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| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
Elsevier
2023-08-01
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| Serie: | Results in Physics |
| Soggetti: | |
| Accesso online: | http://www.sciencedirect.com/science/article/pii/S2211379723005041 |
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