Enhanced Broadband Electromagnetic Absorption in Silicon Film with Photonic Crystal Surface and Random Gold Grooves Reflector

We show a hybrid structure consisting of Si film with photonic crystal surface and random triangular gold grooves reflector at the bottom, which is capable of realizing efficient, broad-band, wide-angle optical absorption. It is numerically demonstrated that the enhanced absorption in a broad wavele...

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Detalles Bibliográficos
Autores principales: Chen, Zhi-Hui, Qiao, Na, Yang, Yibiao, Ye, Han, Liu, Shaoding, Wang, Wenjie, Wang, Yuncai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4536523/
https://www.ncbi.nlm.nih.gov/pubmed/26238270
http://dx.doi.org/10.1038/srep12794

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4536523/
https://www.ncbi.nlm.nih.gov/pubmed/26238270
http://dx.doi.org/10.1038/srep12794

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