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Perfect Optical Absorbers by All-Dielectric Photonic Crystal/Metal Heterostructures Due to Optical Tamm State
In this study, we theoretically and experimentally investigated the perfect optical absorptance of a photonic heterostructure composed of a truncated all-dielectric photonic crystal (PC) and a thick metal film in the visible regions. The three simulated structures could achieve narrow-band perfect o...
Autores principales: | Lu, Guang, Zhang, Kaiyuan, Zhao, Yunpeng, Zhang, Lei, Shang, Ziqian, Zhou, Haiyang, Diao, Chao, Zhou, Xiachen |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8709068/ https://www.ncbi.nlm.nih.gov/pubmed/34947796 http://dx.doi.org/10.3390/nano11123447 |
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