Optically Transparent Flexible Broadband Metamaterial Absorber Based on Topology Optimization Design

A conformal metamaterial absorber with simultaneous optical transparency and broadband absorption is proposed in this paper. The absorptance above 90% over a wide frequency range of 5.3–15 GHz can be achieved through topology optimization combined with a genetic algorithm (GA). The broadband absorpt...

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Principais autores:	Pingping Min, Zicheng Song, Lei Yang, Victor G. Ralchenko, Jiaqi Zhu
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2021-11-01
coleção:	Micromachines
Assuntos:	broadband metamaterial absorber optically transparent flexible topology optimization
Acesso em linha:	https://www.mdpi.com/2072-666X/12/11/1419
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