• DocumentCode
    521943
  • Title

    Terahertz imaging and spectroscopy

  • Author

    Davies, A.G. ; Burnett, A.D. ; Dean, P. ; Wood, C.D. ; Saat, N.K. ; Hatem, O. ; Cunningham, J. ; Linfield, E.H.

  • Author_Institution
    Sch. of Electron. & Electr. Eng., Univ. of Leeds, Leeds, UK
  • fYear
    2010
  • fDate
    12-16 April 2010
  • Firstpage
    1
  • Lastpage
    5
  • Abstract
    We review recent experiments on the use of terahertz frequency time-domain spectroscopy to sense materials of security relevance. We also explore developments in the use of terahertz quantum cascade lasers to discriminate such materials, and new THz sources that can potentially exploit convenient communication wavelength excitation lasers.
  • Keywords
    Crystalline materials; Electromagnetic spectrum; Explosives; Frequency; Optical imaging; Optical materials; Quantum cascade lasers; Security; Spectroscopy; Time domain analysis;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation (EuCAP), 2010 Proceedings of the Fourth European Conference on
  • Conference_Location
    Barcelona, Spain
  • Print_ISBN
    978-1-4244-6431-9
  • Electronic_ISBN
    978-84-7653-472-4
  • Type

    conf

  • Filename
    5505099
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=521943