A defect in metamaterials by replacing the center unit cell with a positive index medium is introduced. Defect modes in the transmission spectrum of a split ring resonator and composite metamaterials defect structures are observed.
© 2008 The Optical Society
H. Caglayan, I. Bulu, M. Loncar, and E. Ozbay, "Observation of Defect Formation in Metamaterials," in Frontiers in Optics 2008/Laser Science XXIV/Plasmonics and Metamaterials/Optical Fabrication and Testing, OSA Technical Digest (CD) (Optical Society of America, 2008), paper MMC7.
References are not available for this paper.