Magnetic vs electric second-harmonic generation from AlGaAs nanoantennas
Date
Authors
Kruk, Sergey S.
Xu, Lei
Camacho-Morales, Rocio
Rahmani, Mohsen
Wang, Lei
Smirnova, Daria A.
Zhang, Guoquan
Tan, Hark Hoe
Jagadish, Chennupati
Kivshar, Yuri S.
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Institute of Electrical and Electronics Engineers Inc.
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Abstract
We suggest and demonstrate experimentally AlGaAs nanoantennas for efficient secondharmonic generation (SHG). We show that the SHG directionality and efficiency are defined by either electric or magnetic multipoles and controlled by incident polarization and design.
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Book Title
2017 Conference on Lasers and Electro-Optics, CLEO 2017 - Proceedings
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Publication