Abstract
Recently emerged field of resonant metaphotonics employs resonances in high-index dielectric nanoparticles and dielectric metasurfaces aiming for novel applications of the subwavelength optics and photonics, benefiting from low material losses and optically-induced magnetic response. In this talk, I will review several recent advances in metaphotonics and metasurfaces, including subwavelength vortex generation, nonlinear metadevices, and chiral metasurfaces.
Anyone interested is welcome to attend.