Fig. 5From: Optical Properties of Gold Nanoparticle Assemblies on a Glass SurfaceSpectral dependencies of the polarization difference ρ(λ) for samples S20, S30 of single AuNP, and S20/10, S30/20 of AuNP dimers at different incident angle of light: θ = 35° (a) and θ = 55° (b)Back to article page