海量图书期刊资源，随时随地畅享阅读乐趣
Experimental demonstration of negative magnetic permeability in the far-infrared frequency regimeGundogdu, T. F.; Tsiapa, I.; Kostopoulos, A.; Konstantinidis, G.; Katsarakis, N.; Penciu, R. S.; Kafesaki, M.; Economou, E. N.; Koschny, Th.; Soukoulis, C. M. · Applied Physics Letters · 2006