TY - JOUR T1 - Experimental observation of left-handed transmission in a bilayer metamaterial under normal-to-plane propagation A1 - Guven, K. A1 - Caliskan, M.D. A1 - Ozbay, E. JA - Optics Express Y1 - 2006 VL - 14 SP - 8685 EP - 8693 N1 - 14.11.2011 M2 - doi: 10.1364/OE.14.008685 ER -