Fano resonance in a composite metamaterial of superlattice and isotropic metamaterials

Y. U. Lee, E. Y. Choi, E. S. Kim, J. H. Woo, B. Kang, J. Kim, B. C. Park, J. H. Kim, J. W. Wu

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

By embedding polarization-independent four-rod resonators into polarization-dependent double-split ring resonator superlattice metamaterial, a polarization-dependent Fano resonance is experimentally demonstrated in THz regime. A finite-difference time domain simulation shows that a destructive coherent coupling between radiative bright dipole mode in double split ring resonator and non-radiative dark anti-dipole mode in four-rod resonators is responsible for Fano resonance.

Original languageEnglish
Title of host publication2013 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2013
DOIs
StatePublished - 2013
Event10th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2013 - Kyoto, Japan
Duration: 30 Jun 20134 Jul 2013

Publication series

NamePacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest

Conference

Conference10th Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2013
Country/TerritoryJapan
CityKyoto
Period30/06/134/07/13

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