• DocumentCode
    1649787
  • Title

    Leak-free focusing of propagating surface plasmon waves using non-symmetric double nanorings

  • Author

    Zeng, Beibei ; Gao, Yongkang ; Bartoli, Filbert J.

  • Author_Institution
    Electr. & Comput. Eng. Dept., Lehigh Univ., Bethlehem, PA, USA
  • fYear
    2012
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Plasmonic leak-free focusing is proposed using nonsymmtric double nanorings. A single focal spot could be obtained at the geometric center through the constructive interference of two anti-propagating surface plasmon waves by breaking the geometrical symmetry.
  • Keywords
    lenses; nanostructured materials; optical focusing; plasmonics; surface plasmons; antipropagating surface plasmon waves; constructive interference; focal spot; geometric center; geometrical symmetry; nonsymmetric double nanorings; plasmonic leak free focusing; Films; Focusing; Interference; Lenses; Lighting; Plasmons; Surface waves;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2012 Conference on
  • Conference_Location
    San Jose, CA
  • Print_ISBN
    978-1-4673-1839-6
  • Type

    conf

  • Filename
    6325514
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1649787