• DocumentCode
    688744
  • Title

    Metamaterial-based, gradient index beam steerer for terahertz radiation

  • Author

    Neu, Jens ; Rahm, Marco

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Univ. of Kaiserslautern, Kaiserslautern, Germany
  • fYear
    2013
  • fDate
    9-14 June 2013
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We designed and fabricated a metamaterial-based beam steerer that deflects an incident terahertz beam by 4.2° due to an implemented gradient index structure. We characterized it using THz-TDS with three-dimensional subwavelength spatial resolution.
  • Keywords
    beam steering; gradient index optics; optical metamaterials; terahertz spectroscopy; gradient index beam steerer; gradient index structure; incident terahertz beam; metamaterial-based beam steerer; terahertz radiation; three-dimensional subwavelength spatial resolution; Indexes; Metamaterials; Optical device fabrication; Optical imaging; Optical network units; Refractive index; Spatial resolution;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2013 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6833119
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=688744