Two-dimensional optics : diffraction and dispersion of surface plasmons
Abstract
Part 1: We studied the interaction of
light with various devices made from nanoslits in metal: a quarter-wave
retarder, a spin-to-orbital angular momentum converter, and a vortex
analyzer. Part 2: We demonstrate anomalous dispersion of surface plasmons on an aluminum surface.
WaveguidesTomographyPlasmonicsOptical vorticesNanophotonicsAnomalous dispersionAluminum

