• DocumentCode
    522483
  • Title

    Shaping the optical response of nanoantennas

  • Author

    Volpe, Giorgio ; Cherukulappurath, Sudhir ; Parramon, Roser Juanola ; Molina-Terriza, Gabriel ; Quidant, Romain

  • Author_Institution
    ICFO - Inst. of Photonic Sci., Barcelona, Spain
  • fYear
    2010
  • fDate
    12-16 April 2010
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    In this paper, we investigate the effect of the sub-wavelength spatial phase modulation at the focus of high order paraxial beams on the near-field distribution of plasmonic nanoantennas. We show, in particular, how high-order beams can be used to control the light localization in the gaps of dipolar nanoantennas and in chains of antennas.
  • Keywords
    Lighting control; Mercury (metals); Optical films; Optical microscopy; Optical modulation; Optical polarization; Optical pulse shaping; Phase modulation; Plasmons; Ultrafast optics;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation (EuCAP), 2010 Proceedings of the Fourth European Conference on
  • Conference_Location
    Barcelona, Spain
  • Print_ISBN
    978-1-4244-6431-9
  • Electronic_ISBN
    978-84-7653-472-4
  • Type

    conf

  • Filename
    5505655
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=522483