Bulu, İrfanÇağlayan, HümeyraÖzbay, Ekmel2016-02-082016-02-0820061742-6588http://hdl.handle.net/11693/27246Date of Conference: 6-9 June 2005Conference Name: 12th Central European Workshop on Quantum Optics, 2005In this work, we study the negative refraction and focusing effect by a metallodielectric photonic crystal. We show that by using a metallodielectric photonic crystal it is possible to obtain negative refraction for large incidence angles. In addition, our experimental and theoretical work reveal that the metallodielectric photonic crystal can be used as aflat-lens.EnglishElectromagnetic wavesPhotonic crystalsMetallodielectric photonic crystalAflat-lensIncidence anglesNegative refraction and focusing of electromagnetic waves by photonic crystalsConference Paper10.1088/1742-6596/36/1/007