The aim is to investigate how phonon modulation influences energy transfer processes in hybrid systems composed of nanoparticles and J-aggregates.
Examined coupling between exciton and plasmon excitations.
Utilized gold tetrahedral plasmonic nanoparticles and carbocyanine J-aggregates.
Analyzed modifications in energy transfer mechanisms through polariton formation.
Demonstrated effective excitation of hybrid light-matter states.
Found enhanced energy transfer efficiency due to phonon modulation.
Identified conditions under which plasmon-exciton coupling is optimized.
Abstract
Coupling exciton and plasmon excitations to form polaritons are of high interest for manipulating energy transfer at the nanoscale via the formation of hybrid light-matter states. In this study, we...