Scattering of light by multilayered cylindrically periodic arrays of metal-coated nanocylinders

摘要

Light scattering by the metal-coated nano-cylinders symmetrically distributed on a circular cylindrical surface with multilayered structure is analyzed by using a semi-analytical method based on the T-matrix and generalized reflection and transmission matrices for cylindrical waves. The surface plasmon resonances observed in the spectral responses of the scattered field are numerically investigated.