Nonlinear superchiral meta-surfaces: tuning chirality and disentangling non-reciprocity at the nanoscale.

ABSTRACT: Circularly polarized light is incident on a nanostructured chiral meta-surface. In the nanostructured unit cells whose chirality matches that of light, superchiral light is forming and strong optical second harmonic generation can be observed.

SUBMITTER: Valev VK 

PROVIDER: S-EPMC4173128 | biostudies-literature | 2014 Jun

REPOSITORIES: biostudies-literature