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Giant Second-Harmonic Generation in Cantor-like Metamaterial Photonic Superlattices

[Image: see text] We present a nonlinear transfer matrix method for studying the second-harmonic generation (SHG) in nonperiodic metamaterial photonic superlattices. A large enhancement of up to 5 orders of magnitude in SHG efficiency was observed for superlattices made with a Cantor-like quasiperio...

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Detalles Bibliográficos
Autores principales: Reyes Gómez, Faustino, Porras-Montenegro, Nelson, Oliveira, Osvaldo N., Mejía-Salazar, J. Ricardo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2018
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6643366/
https://www.ncbi.nlm.nih.gov/pubmed/31458384
http://dx.doi.org/10.1021/acsomega.8b02837