Full-color enhanced second harmonic generation using rainbow trapping in ultrathin hyperbolic metamaterials

Metasurfaces have provided a promising approach to enhance the nonlinearity at subwavelength scale, but usually suffer from a narrow bandwidth as imposed by sharp resonant features. Here, we counterintuitively report a broadband, enhanced second-harmonic generation, in nanopatterned hyperbolic metam...

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Detalles Bibliográficos
Autores principales: Li, Junhao, Hu, Guangwei, Shi, Lina, He, Nan, Li, Daqian, Shang, Qiuyu, Zhang, Qing, Fu, Huange, Zhou, Linlin, Xiong, Wei, Guan, Jianguo, Wang, Jian, He, Sailing, Chen, Lin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8571340/
https://www.ncbi.nlm.nih.gov/pubmed/34741075
http://dx.doi.org/10.1038/s41467-021-26818-3

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8571340/
https://www.ncbi.nlm.nih.gov/pubmed/34741075
http://dx.doi.org/10.1038/s41467-021-26818-3

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