Title :
High-index dielectric Huygens metasurface
Author :
Karim Ogando;Jonathan J. Foley;Daniel López
Author_Institution :
Center for Nanoscale Materials, Argonne National Laboratory, IL, 60439, USA
Abstract :
We describe a dielectric Huygens metasurfaces capable to manipulate light in the visible regime with 100% transmission efficiency. The metasurface is comprised of TiO2 cylindrical nanoparticles embedded in a medium with lower refraction index. The interaction between dielectric disks is considered and it is used as a parameter to optimize the optical properties of the metasurface.
Keywords :
"Optical resonators","Dielectrics","Optical refraction","Nanoparticles","Optical scattering","Micromechanical devices","Optical reflection"
Conference_Titel :
Optical MEMS and Nanophotonics (OMN), 2015 International Conference on
Print_ISBN :
978-1-4673-6834-6
Electronic_ISBN :
2160-5041
DOI :
10.1109/OMN.2015.7288879
