Mie-resonant silicon waveguide for efficient coupling with excitonic emitters in InSe

Timofey V. Antipov, Alexandra D. Gartman, Dmitry N. Gulkin +7

Enhancement of radiative coupling efficiency between out-of-plane excitonic emitters in an indium selenide (InSe) film and an integrated waveguide formed by silicon (Si) Mie-resona…