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Polarization-independent, wide-incident-angle and dual-band perfect absorption, based on near-field coupling in a symmetric metamaterial
We numerically and experimentally investigated a dual-band metamaterial perfect absorber (MPA), utilizing the near-field coupling of double split-ring resonators (DSRRs). Owing to the near-field coupling between resonators, two arms in each DSRR resonate in different phases, leading to a dual-band p...
Autores principales: | Tung, Bui Son, Khuyen, Bui Xuan, Kim, Young Ju, Lam, Vu Dinh, Kim, Ki Won, Lee, YoungPak |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5599624/ https://www.ncbi.nlm.nih.gov/pubmed/28912553 http://dx.doi.org/10.1038/s41598-017-11824-7 |
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