Second-Harmonic Generation in Resonant Nonlinear Metasurfaces Based on Lithium Niobate - Fedotova, Anna; Younesi, Mohammadreza; Sautter, Jürgen; Vaskin, Aleksandr; Löchner, Franz J.F; Steinert, Michael; Geiss, Reinhard; Pertsch, Thomas; Staude, Isabelle; Setzpfandt, Frank (Nano letters, 2020)
Keywords: Nonlinear metasurfaces; Mie-type resonances; Lithium niobate; Second-harmonic generation