Switching Second-Harmonic Forward to Backward Emission via GaAs Nanoantennas
- Conference Paper
Switching forward-to-backward linear scattering of nanoantennas is a process of major importance. Here, we demonstrate the first nonlinear switching of forward to backward second harmonic generation, via engineering the nonlinear-tensors of the (110)-GaAs nanoantennas.
Book titleConference on Lasers and Electro-Optics
Journal / seriesOSA Technical Digest
Pages / Article No.
PublisherOptical Society of America
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NotesDue to the Coronavirus (COVID-19) the conference was conducted virtually.
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