• DocumentCode
    2716112
  • Title

    Electrical control of terahertz radiation through nanoresonators on VO2

  • Author

    Jeong, Y.G. ; Bernien, H. ; Kyoung, J.S. ; Kim, H.S. ; Park, H.R. ; Kim, B.J. ; Kim, H.T. ; Kim, D.S.

  • Author_Institution
    Dept. of Phys. & Astron., Seoul Nat. Univ., Seoul, South Korea
  • fYear
    2010
  • fDate
    5-10 Sept. 2010
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We demonstrate electrical control of terahertz radiation through nanoresonators on VO2 thin film. By electrically induced insulator-to-metal phase transition, terahertz radiation can be switched-off. Transmission is decreased by one order of magnitude even when the film thickness is in nanoscale.
  • Keywords
    metal-insulator transition; nanotechnology; resonators; terahertz waves; thin films; vanadium compounds; VO2; electrical control; film thickness; insulator-to-metal phase transition; nanoresonators; terahertz radiation; terahertz wave transmission; vanadium dioxide thin film; Antenna arrays; Electrodes; Films; Gold; Optical switches; Temperature measurement;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Infrared Millimeter and Terahertz Waves (IRMMW-THz), 2010 35th International Conference on
  • Conference_Location
    Rome
  • Print_ISBN
    978-1-4244-6655-9
  • Type

    conf

  • DOI
    10.1109/ICIMW.2010.5612791
  • Filename
    5612791
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2716112