• DocumentCode
    644787
  • Title

    Understanding the dispersion of THz pulses in tapered parallel plate waveguides: Role of the multimode propagation and radiation leakage

  • Author

    Mueckstein, Raimund ; Navarro-Cia, M. ; Mitrofanov, Oleg

  • Author_Institution
    Dept. of Electron. & Electr. Eng., Univ. Coll. London, London, UK
  • fYear
    2013
  • fDate
    1-6 Sept. 2013
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    A systematic analysis within a combined experimental and computational approach is used to understand the propagation, radiation leakage and dispersion of THz pulses travelling along a tapered parallel plate waveguide. We demonstrate that one should consider transverse electric TEmn modes to understand the unexpected dispersion of the output TEM-field-distribution-like pulse.
  • Keywords
    transmission electron microscopy; waveguides; TEM field distribution like pulse; THz pulses dispersion; multimode propagation; parallel plate waveguides; radiation leakage; systematic analysis; Dispersion; Educational institutions; Electrical engineering; Image edge detection; Interference; Semiconductor waveguides; Time-domain analysis;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2013 38th International Conference on
  • Conference_Location
    Mainz
  • Type

    conf

  • DOI
    10.1109/IRMMW-THz.2013.6665757
  • Filename
    6665757
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=644787