%0 Journal Article
%A Sébastien Guenneau
%A S. Anantha Ramakrishna
%T Negative refractive index, perfect lenses and checkerboards: Trapping and imaging effects in folded optical spaces
%J Comptes Rendus. Physique
%D 2009
%P 352-378
%V 10
%N 5
%I Elsevier
%R 10.1016/j.crhy.2009.04.002
%G en
%F CRPHYS_2009__10_5_352_0