• DocumentCode
    152970
  • Title

    Trapped eigenmodes in terahertz asymmetric metamolecules

  • Author

    Born, Norman ; Al-Naib, Ibraheem ; Scheller, M. ; Jansen, C. ; Moloney, Jerome V. ; Koch, Martin

  • Author_Institution
    Mater. Sci. Center, Philipps-Univ. Marburg, Marburg, Germany
  • fYear
    2014
  • fDate
    14-19 Sept. 2014
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    In this study, we demonstrate novel asymmetric metamolecule arrays with multiple sharp resonances. They reveal a new Fano-like mode due to the collective excitation of the metamolecules. Q-factors as high as 38 have been achieved. In the future, such resonances could be used in sensor and filter applications.
  • Keywords
    array signal processing; metamaterials; microwave resonators; Fano-like mode; asymmetric metamolecule arrays; multiple sharp resonances; split ring resonators; terahertz asymmetric metamolecules; trapped eigenmodes; Educational institutions; Metamaterials; Optical filters; Optical ring resonators; Physics; Q-factor;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2014 39th International Conference on
  • Conference_Location
    Tucson, AZ
  • Type

    conf

  • DOI
    10.1109/IRMMW-THz.2014.6956187
  • Filename
    6956187
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=152970