Rados Gajic, F. Kuchar, Kurt Hingerl, R. Meisels,
"Negative refraction and flat-lens focusing in a 2D square-lattice photonic"
, in Optics Express, Seite(n) 6766-6777, 2006, ISSN: 1094-4087
Original Titel:
Negative refraction and flat-lens focusing in a 2D square-lattice photonic