Fig. 7From: Optical Properties of Gold Nanoparticle Assemblies on a Glass SurfaceSpectral dependencies of the angles of isotropic reflection θ ρ=0 (λ) in comparison with the spectral dependencies of the polarization difference ρ(λ) at incident angle of light θ = 43° for samples S20 (a), S30 (b) of single AuNP, and S20/10 (c), S30/20 (d) of AuNP dimersBack to article page