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.
© 2016 Optical Society of America
PDF ArticleMore Like This
Lei Wang, Alexander S. Shorokhov, Pavel N. Melentiev, Sergey Kruk, Manuel Decker, Christian Helgert, Frank Setzpfandt, Andrey A. Fedyanin, Yuri S. Kivshar, and Dragomir N. Neshev
FW4A.2 CLEO: QELS_Fundamental Science (CLEO:FS) 2016
Luca Carletti, Andrea Locatelli, Dragomir Neshev, and Costantino De Angelis
NT3A.5 Nonlinear Photonics (NP) 2016
R. Camacho-Morales, M. Rahmani, S. Kruk, L. Wang, L. Xu, A. E. Miroshnichenko, D. Smirnova, H. Tan, F. Karouta, S. Naureen, K. Vora, A. S. Solntsev, L. Carletti, C. De Angelis, C. Jagadish, Y. S. Kivshar, and D. N. Neshev
JW6A.5 Australian Conference on Optical Fibre Technology (ACOFT) 2016