[19p-A602-1~15] 4.1 Plasmonics and Nanophotonics

1:30 PM - 2:00 PM JST(4:30 AM - 5:00 AM UTC)English Presentation

[19p-A602-2] Resonant metaphotonics and metasurfaces

〇Yuri Kivshar¹ (1.Australian National Univ.)

Keywords:

metamaterials,metasurfaces,Mie tronics

We review the recent advances in nonlinear metaphotonics of nanoparticles and metasurfaces empowered by optical resonances. We demonstrate a giant enhancement of the second-harmonic signal generated from silicon metasurfaces at guided-mode lattice resonances and quasi-bound states in the continuum