Plasmonic Bandgaps in 1D Arrays of Slits on Metal Layers Excited by Out-of-Plane Sources
Figure 2
(a) Transmission and reflection diagrams of the free-standing array of metal stripes with w = 200 nm, p = 600 nm, l = 550 nm. (b) Map of the transversal section of the absolute value of the magnetic field computed at λ = 627.5 nm; red arrows display the direction of the Poynting vector.
