Multipolar Origin of the Third Harmonic Generation from Fishnet Metamaterials
Date
Authors
Wang, Lei
Shorokhov, Alexander S.
Melentiev, Pavel N.
Kruk, Sergey
Decker, Manuel
Helgert, Christian
Setzpfandt, Frank
Fedyanin, Andrey A.
Kivshar, Yuri S.
Neshev, Dragomir N.
Journal Title
Journal ISSN
Volume Title
Publisher
Access Statement
Abstract
We demonstrate experimentally the higher-order multipolar contributions in the nonlinear response of fishnet metamaterials. The measured third-harmonic radiation pattern shows direct evidence of interference of magneto-electric contributions, opening new opportunities for engineering of metamaterials nonlinearities.
Description
Keywords
Citation
Collections
Source
Optics InfoBase Conference Papers
Type
Book Title
Entity type
Publication