2018-08-022018-08-022011-06https://repositorio.minciencias.gov.co/handle/20.500.14143/18433The propagation of light incident upon a 1D photonic superlattice consisting of successive stacking of alternate layers of a right-handed nondispersive material and a metamaterial, arranged to form a Cantor-like fractal, is considered. Plasmon-polariton excitations are thoroughly investigated within the transfer-matrix approach and shown to strongly depend on the Cantor step number N. More specifically, the number of plasmon-polariton bands corresponds to the number 2N− 1 of metamaterial layers within the unit cell.pdf8 páginasenginfo:eu-repo/semantics/embargoedAccessArtículo científico10.1209/0295-5075/95/24004Electromagnetic wave propagationRadiowave propagationLight-sensitive materialsPhotonic bandgap materialsFotonesTeoría cuánticaElectronesPartículas