TY - CONF AB - We study optical second-harmonic generation from planar arrays of magnetic split-ring resonators at 1.5 microns resonance wavelength. We obtain by far the largest signals when exciting the magnetic-dipole resonance. AU - Klein, Matthias W. AU - Enkrich, Christian AU - Wegener, Martin AU - Förstner, Jens AU - Moloney, Jerome V. AU - Hoyer, Walter AU - Stroucken, Tineke AU - Meier, Torsten AU - Koch, Stephan W. AU - Linden, Stefan ID - 4191 KW - tet_topic_meta SN - 155752808X T2 - Photonic Metamaterials: From Random to Periodic TI - Optical Experiments on Second-Harmonic Generation with Metamaterials Composed of Split-Ring Resonators ER -