Polarization control of fano-resonance in metamaterial

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

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


We fabricated 2-dimensional THz metamaterial to manipulate the Fano resonance. We adopted a double-split ring resonator (DSRR) metaparticle possessing polarization-dependent low-Q and high-Q resonances as a basic structure and embedded a rod resonator inside the DSRRs to achieve the polarization control of coupling. We also carried out a FDTD simulation to obtain the absorption spectra of the metamaterial. We confirmed that the analytical model is in agreement with numerical simulations and experimental result of THz time domain spectra measurement.

Original languageEnglish
Title of host publicationQuantum Electronics and Laser Science Conference, QELS 2012
StatePublished - 2012
EventQuantum Electronics and Laser Science Conference, QELS 2012 - San Jose, CA, United States
Duration: 6 May 201211 May 2012

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701


ConferenceQuantum Electronics and Laser Science Conference, QELS 2012
Country/TerritoryUnited States
CitySan Jose, CA


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