TY - GEN
T1 - Mixing colors of light in nonlinear dielectric nanoantennas and metasurfaces
AU - Rahmani, Mohsen
AU - Neshev, Dragomir N.
N1 - Publisher Copyright:
© 2017 IEEE.
PY - 2017/11/14
Y1 - 2017/11/14
N2 - Dielectric nanoantennas and metasurfaces are able to manipulate light wavefronts with the highest efficiency, however, their potential for enhancing nonlinear interactions remains unexplored. Here we show how ultra-small nanocrystals ordered in a metasurface can enable enhanced light-matter interaction for efficient nonlinear wave-mixing. In particular, we show how designer dielectric metasurfaces can enhance second and third harmonic generation resulting in complete nonlinear control of directionality and polarization state of the harmonics.
AB - Dielectric nanoantennas and metasurfaces are able to manipulate light wavefronts with the highest efficiency, however, their potential for enhancing nonlinear interactions remains unexplored. Here we show how ultra-small nanocrystals ordered in a metasurface can enable enhanced light-matter interaction for efficient nonlinear wave-mixing. In particular, we show how designer dielectric metasurfaces can enhance second and third harmonic generation resulting in complete nonlinear control of directionality and polarization state of the harmonics.
UR - http://www.scopus.com/inward/record.url?scp=85040517560&partnerID=8YFLogxK
U2 - 10.1109/MetaMaterials.2017.8107901
DO - 10.1109/MetaMaterials.2017.8107901
M3 - Conference contribution
AN - SCOPUS:85040517560
T3 - 2017 11th International Congress on Engineered Material Platforms for Novel Wave Phenomena, Metamaterials 2017
SP - 232
EP - 234
BT - 2017 11th International Congress on Engineered Material Platforms for Novel Wave Phenomena, Metamaterials 2017
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 11th International Congress on Engineered Material Platforms for Novel Wave Phenomena, Metamaterials 2017
Y2 - 28 August 2017 through 2 September 2017
ER -