Figure 7From: Plasmonic Fano resonance and dip of Au-SiO2-Au nanomatryoshkaElectric field (a), surface charge distributions (b), and far-field radiation pattern (c) in x-z plane. Induced by a radial electric dipole interacting with nanomatryushka at the dipolar anti-bonding mode (648 nm), where d = 25 nm.Back to article page