Location effect on gold nano bi-domes based absorption coefficient
Binary particle swarm optimization (BPSO) algorithm was used to generate the binary gold nano bi-domes for getting higher absorption coefficient spectrum. The simulation results show that absorption coefficient strongly depends on the localized position of nano particles and non-periodic structures have more appropriate response in term of absorption coefficient. This approach can be useful in optical applications such as solar cell and plasmonic nano antenna.
plasmonic nano antenna plasmonic nano particles optimization algorithm pso algorithm