Contains the keyword split-ring resonators

Kafesaki M, Shen NH, Tzortzakis S, Soukoulis CM. Optically switchable and tunable terahertz metamaterials through photoconductivity. J Opt. 2012;14:114008. Abstract

Kurter C, Tassin P, Zhuravel AP, Zhang L, Koschny T, Ustinov AV, et al. Switching nonlinearity in a superconductor-enhanced metamaterial. Appl Phys Lett. 2012;100:121906. Abstract

Guney DO, Koschny T, Soukoulis CM. Surface plasmon driven electric and magnetic resonators for metamaterials. Phys Rev B. 2011;83:045107. Abstract

Soukoulis CM, Wegener M. Past achievements and future challenges in the development of three-dimensional photonic metamaterials. Nat Photonics. 2011;5:523-30. Abstract

Zhao RK, Tassin P, Koschny T, Soukoulis CM. Optical forces in nanowire pairs and metamaterials. Opt Express. 2010;18:25665-76. Abstract

Penciu RS, Kafesaki M, Koschny T, Economou EN, Soukoulis CM. Magnetic response of nanoscale left-handed metamaterials. Physical Review B. 2010;81:235111. Abstract

Tassin P, Zhang L, Koschny T, Economou EN, Soukoulis CM. Planar designs for electromagnetically induced transparency in metamaterials. Optics Express. 2009;17:5595-605. Abstract

Guney DO, Koschny T, Soukoulis CM. Reducing ohmic losses in metamaterials by geometric tailoring. Physical Review B. 2009;80:125129. Abstract

Wang BN, Zhou JF, Koschny T, Kafesaki M, Soukoulis CM. Chiral metamaterials: simulations and experiments. Journal of Optics a-Pure and Applied Optics. 2009;11:114003. Abstract

Economou EN, Kafesaki M, Soukoulis CM, Koschny T. The Fourth Quadrant in the epsilon, mu Plane: A New Frontier in Optics. Journal of Computational and Theoretical Nanoscience. 2009;6:1827-36. Abstract