https://doi.org/10.1051/epjconf/202023811001
Broadband tunable nonlinear optical response in plasmonic metamaterials -INVITED
1 Physics and Astronomy Department, University of Padova, via Marzolo 8, I-35131 Padova, Italy
2 División de Física Aplicada, Centro de Investigación Científica y de Educación Superior de Ensenada, Ensenada, México
3 Instituto de Física, Universidad National Autónoma de México (UNAM), México City, México
* Corresponding author: tiziana.cesca@unipd.it
Published online: 20 August 2020
Nanostructured materials with tunable nonlinear optical response are of great interest for different applications in nanophotonics. In this work we report the results of a comprehensive study on the nonlinear optical properties of two kinds of plasmonic metamaterials, i.e., honeycomb nanoprism arrays and multilayer hyperbolic metamaterials, which proved to have a very rich spectrum of parameters (as metamaterials morphology and composition, wavelength and polarization of an input beam) to exploit for controlling their nonlinear response over a broad spectral range.
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
