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Ultra-broadband enhancement of nonlinear optical processes from randomly patterned super absorbing metasurfaces

Broadband light trapping and field localization is highly desired in enhanced light-matter interaction, especially in harmonic generations. However, due to the limited resonant bandwidth, most periodic plasmonic nanostructures cannot cover both fundamental excitation wavelength and harmonic generati...

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Detalles Bibliográficos
Autores principales: Zhang, Nan, Ji, Ziheng, Cheney, Alec R., Song, Haomin, Ji, Dengxin, Zeng, Xie, Chen, Borui, Zhang, Tianmu, Cartwright, Alexander N., Shi, Kebin, Gan, Qiaoqiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5489484/
https://www.ncbi.nlm.nih.gov/pubmed/28659592
http://dx.doi.org/10.1038/s41598-017-04688-4