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Strong optical absorption of a metallic film to induce a lensing effect in the visible region

In this work, the two-dimensional profile of the light transmission through a prism-like metallic film sample of Au was measured at a wavelength of 632.8 nm in the visible intraband transition region to verify that, beyond the possible mechanisms of overcoming the diffraction limit, a strongly nonun...

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Detalles Bibliográficos
Autores principales: Jiang, An-Qing, Zang, Kai-Yan, Hu, Er-Tao, Tu, Hua-Tian, Xu, Lei, Ren, Wen-Shuai, Yoshie, Osamu, Lee, Young-Pak, Zheng, Yu-Xiang, Wang, Song-You, Zhao, Hai-Bin, Guo, Jun-Peng, Wang, C. Z., Ho, K. M., Lynch, David. W., Chen, Liang-Yao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6712021/
https://www.ncbi.nlm.nih.gov/pubmed/31455835
http://dx.doi.org/10.1038/s41598-019-48938-z