• DocumentCode
    2747642
  • Title

    Negative index in chiral metamaterials

  • Author

    Singh, Ranjan ; Plum, Eric ; Menzel, Christoph ; Rockstuhl, Carsten ; Zheludev, Nikolay I. ; Zhang, Weili

  • Author_Institution
    Sch. of Electr. & Comput. Eng., Oklahoma State Univ., Stillwater, OK, USA
  • fYear
    2011
  • fDate
    9-13 Oct. 2011
  • Firstpage
    240
  • Lastpage
    241
  • Abstract
    We demonstrate that planar metamaterial lacking of mirror symmetry shows asymmetric transmission of terahertz waves and bands of positive, negative and zero phase and group velocities indicating a polarization sensitive negative index and slow-light media.
  • Keywords
    chirality; light polarisation; metamaterials; optical materials; refractive index; slow light; chiral metamaterials; negative index; planar metamaterial; polarization sensitive negative index; slow-light media; terahertz waves; Delay; Frequency measurement; Indexes; Media; Metamaterials; Polarization;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Photonics Conference (PHO), 2011 IEEE
  • Conference_Location
    Arlington, VA
  • Print_ISBN
    978-1-4244-8940-4
  • Type

    conf

  • DOI
    10.1109/PHO.2011.6110515
  • Filename
    6110515
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2747642