Figure 6: Summary of elementary relaxation pathways of excitons on silver plasmonic resonators.

Those include radiative- (krad) and non-radiative recombination (knon), exciton dissociation by charge transfer to the silver metal (kCT), energy transfer between QDs (kET), and exciton-SP coupling (kSP). Non-radiative relaxation due to electronic states of Si3N4 is denoted by k′non.