We demonstrate monolithic lithium niobate metasurfaces for enhanced second-harmonic generation in the visible spectrum. Our approach offers a conversion efficiency above 5×10-5 with applications in novel nonlinear and quantum light sources.
Lithium niobate metasurfaces for second-harmonic generation
Carletti L.;Zilli A.;Moia F.;Celebrano M.;de Angelis C.;
2020-01-01
Abstract
We demonstrate monolithic lithium niobate metasurfaces for enhanced second-harmonic generation in the visible spectrum. Our approach offers a conversion efficiency above 5×10-5 with applications in novel nonlinear and quantum light sources.File in questo prodotto:
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