• DocumentCode
    689059
  • Title

    Broadband responsivity of a graphene photodetector

  • Author

    Xinghan Cai ; Suess, Ryan J. ; Sushkov, Andrei B. ; Murphy, Thomas E. ; Fuhrer, M.S. ; Dennis Drew, H.

  • Author_Institution
    Dept. of Phys., Univ. of Maryland, College Park, MD, USA
  • fYear
    2013
  • fDate
    9-14 June 2013
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    The responsivity of a monolayer graphene photodetector based on the photo-thermoelectric effect was measured at room temperature for dc, terahertz, and optical frequencies and found to be approximately 81, 188, and 18 V/W respectively.
  • Keywords
    graphene; optical materials; photodetectors; C; broadband responsivity; graphene photodetector; monolayer graphene photodetector; photothermoelectric effect; room temperature; temperature 293 K to 298 K; Frequency measurement; Graphene; Logic gates; Metals; Optical variables measurement; Photodetectors; Photonics;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2013 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6833440
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=689059