@article{DollingKleinWegeneretal.2007, author = {Dolling, G. and Klein, M. and Wegener, M. and Sch{\"a}dle, Achim and Burger, Sven and Linden, S.}, title = {Negative beam displacement for negative-index photonic metamaterials}, series = {Optics Express}, volume = {15}, journal = {Optics Express}, number = {21}, doi = {10.1364/OE.15.014219}, pages = {14219 -- 14227}, year = {2007}, language = {en} } @article{LindenEnkrichDollingetal.2006, author = {Linden, S. and Enkrich, Christian and Dolling, G. and Klein, M. and Zhou, J. and Koschny, T. and Soukoulis, C. and Burger, Sven and Schmidt, Frank and Wegener, M.}, title = {Photonic metamaterials: Magnetism at Optical Frequencies}, series = {IEEE Journal of Selected Topics in Quantum Electronics}, volume = {12}, journal = {IEEE Journal of Selected Topics in Quantum Electronics}, number = {6}, doi = {10.1109/JSTQE.2006.880600}, pages = {1097 -- 1105}, year = {2006}, language = {en} }