We present the first experimental demonstration of an inverse-designed nonlinear all-dielectric metasurface. Our experimentally realized inverse-designed metasurface which includes quantum-engineered resonant nonlinearities is fabrication robust and demonstrates directional and record-high second harmonic generation efficiency.
Inverse Design of an All-Dielectric Polaritonic Nonlinear Metasurface
De Ceglia D.;Carletti L.;
2025-01-01
Abstract
We present the first experimental demonstration of an inverse-designed nonlinear all-dielectric metasurface. Our experimentally realized inverse-designed metasurface which includes quantum-engineered resonant nonlinearities is fabrication robust and demonstrates directional and record-high second harmonic generation efficiency.File in questo prodotto:
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