• DocumentCode
    2736218
  • Title

    Experimental and Theoretical Study of THz Radiation in Far Field Generating from GaAs Large Aperture Photoconductive Antenna

  • Author

    Hou, Lei ; Sun, Xiao Fang ; Shi, Wei

  • Author_Institution
    Xi´´an Univ. of Technol., Xi´´an
  • fYear
    2006
  • fDate
    18-22 Sept. 2006
  • Firstpage
    119
  • Lastpage
    119
  • Abstract
    THz radiation intensity of GaAs large aperture photoconductive antenna dealt with insulation technique is increased by one order. The time domain waveform of far field generated from the antenna is made out by simulation, based on the current surge model. The influences of current carrier´s mobility and lifetime to THz radiation power are discussed.
  • Keywords
    III-V semiconductors; antenna radiation patterns; aperture antennas; carrier mobility; gallium arsenide; photoconducting devices; submillimetre wave antennas; GaAs; GaAs large aperture photoconductive antenna; THz radiation intensity; current carrier mobility; far field generation; insulation technique; submillimetre waves; time domain waveform; Antenna theory; Aperture antennas; Electrodes; Gallium arsenide; Photoconducting devices; Photoconductivity; Physics; Receiving antennas; Surges; Voltage;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Infrared Millimeter Waves and 14th International Conference on Teraherz Electronics, 2006. IRMMW-THz 2006. Joint 31st International Conference on
  • Conference_Location
    Shanghai
  • Print_ISBN
    1-4244-0400-2
  • Electronic_ISBN
    1-4244-0400-2
  • Type

    conf

  • DOI
    10.1109/ICIMW.2006.368327
  • Filename
    4222061
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2736218