Nonlinear Wavefront Control with All-Dielectric Metasurfaces Wang, Lei ; Kruk, Sergey ; Koshelev, Kirill ; Kravchenko, Ivan ; Luther-Davies, Barry ; Kivshar, Yuri Abstract Publication: Nano Letters Pub Date: June 2018 DOI: 10.1021/acs.nanolett.8b01460 Bibcode: 2018NanoL..18.3978W