Metaphotonics with subwavelength dielectric resonators

Abstract

The recently emerged Mie resonant meta photonics (or Mietronics ) provides novel opportunities for subwavelength optics. Mietronics employs resonances in isolated nanoparticles and structured surfaces. We present a brief summary of the key concepts underpinning this rapidly developing area of research, using isolated high-index dielectric subwavelength particles as examples. We also discuss recent advances and future trends in the designs of high- Q elements for efficient resonant spatial and temporal control of light.

Topics & Concepts