Nonlinear frequency conversion in optical nanoantennas and metasurfaces: materials evolution and fabrication Journal title: Opto-Electronic Advances Authors: Mohsen Rahmani*, Giuseppe Leo, Igal Brener, Anatoly V. Zayats, Stefan A. Maier, Costantino De Angeli... Subject(s): Electrical and Electronic Engineering, Engineering, Nanotechnology, Technology, Remote Sensing, Optics