Silicon surface lattice resonances

In collaboration with the group of Jaime Gómez Rivas, we have recently reported surface lattice resonances in arrays of silicon nanoantennas to enhance light-matter interaction. The wealth of resonances of the individual dielectric nanoparticles allowed us to see collective resonances with both electric and magnetic dipole character. The resonances show

In the article in Advanced Optical Materials “Enhanced light emission by magnetic and electric resonances in dielectric metasurfaces”, we report the observation of Mie surface lattice resonances and their use to enhance light emission.

In the ACS Photonics “Exciton-Polaritons with Magnetic and Electric Character in All-Dielectric Metasurfaces”, we demonstrated reaching the strong coupling regime between lattices of silicon antennas and organic molecules.

Congrats Gabi and Shunsuke for the publications!