• DocumentCode
    688807
  • Title

    Spatial confinement of broadband THz pulses with a twin-needle probe for THz spectroscopy

  • Author

    Mitrofanov, Oleg ; Renaud, Cyril C. ; Seeds, Alwyn J.

  • Author_Institution
    Electron. & Electr. Eng., Univ. Coll. London, London, UK
  • fYear
    2013
  • fDate
    9-14 June 2013
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Spatial confinement of broadband THz pulses to a 10 micrometer spot is achieved using a twin-needle probe. Combined with a THz subwavelength aperture near-field probe, it enables broadband THz spectroscopy of single micrometer-size objects.
  • Keywords
    terahertz spectroscopy; THz subwavelength aperture near-field probe; broadband THz pulses; broadband THz spectroscopy; single micrometer-size objects; spatial confinement; twin-needle probe; Apertures; Broadband communication; Needles; Optical surface waves; Probes; Spectroscopy; Surface waves;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2013 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6833183
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=688807