Fig. 4From: Generating and Manipulating High Quality Factors of Fano Resonance in Nanoring Resonator by Stacking a Half Nanoring a The spectral response of silver nanostructure with a changing angle θ = 5° of the half nanoring. Distributions of z-component of electric field at wavelengths of 1027 (b), 1160 (c), and 1346 nm (d), respectivelyBack to article page