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Efficient Excitation and Tuning of Multi-Fano Resonances with High Q-Factor in All-Dielectric Metasurfaces

Exciting Fano resonance can improve the quality factor (Q-factor) and enhance the light energy utilization rate of optical devices. However, due to the large inherent loss of metals and the limitation of phase matching, traditional optical devices based on surface plasmon resonance cannot obtain a l...

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Detalles Bibliográficos
Autores principales: Wang, Yunyan, Zhou, Chen, Huo, Yiping, Cui, Pengfei, Song, Meina, Liu, Tong, Zhao, Chen, Liao, Zuxiong, Zhang, Zhongyue, Xie, You
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9268095/
https://www.ncbi.nlm.nih.gov/pubmed/35808128
http://dx.doi.org/10.3390/nano12132292