https://doi.org/10.1051/epjconf/202328704027
Dielectric multilayer cavity coupled metamaterial
Department of Physics and Mathematics, University of Eastern Finland, Joensuu, Finland
* Corresponding author: tianlong.guo@uef.fi
Published online: 18 October 2023
Dielectric multilayer stack metasurface is coupled with a gold mirror forming a hybrid metamaterial that targeting at multiband absorption. The resonant mechanisms responsible for each absorption band are explained in this study. Furthermore, a potential fabrication process has been proposed and demonstrated. This absorber exhibits flexibility in design and feasibility in fabrication, which makes it an excellent candidate for various applications, particularly in the field of sensing.
© The Authors, published by EDP Sciences, 2023
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.
