• DocumentCode
    1672739
  • Title

    Shaping the surface plasmon vortex in an Archimedes spiral through geometrical design

  • Author

    Huang, Wei-Lun ; Ku, Chen-Ta ; Huang, Chen-Bin

  • Author_Institution
    Inst. of Photonics Technol., Nat. Tsing Hua Univ., Hsinchu, Taiwan
  • fYear
    2012
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We numerically demonstrate the shape (“c”, triangle and diamond) and orientation of surface plasmon vortex intensity distribution can be arbitrarily tailored within a plasmonic spiral through simple geometrical design.
  • Keywords
    numerical analysis; optical vortices; plasmonics; surface plasmons; Archimedes spiral; geometrical design; plasmonic spiral; surface plasmon vortex intensity distribution orientation; surface plasmon vortex intensity distribution shape; Finite difference methods; Optical surface waves; Optical vortices; Plasmons; Spirals; Surface waves; Time domain analysis;
  • 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
    6326383
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1672739