• DocumentCode
    2719959
  • Title

    Pump and probe THz emission microscope

  • Author

    Tonouchi, M. ; Fujiwara, S. ; Kaneko, D. ; Kawayama, I. ; Murakami, H.

  • Author_Institution
    Inst. of Laser Eng., Osaka Univ., Suita, Japan
  • fYear
    2010
  • fDate
    5-10 Sept. 2010
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Pump and probe THz emission microscope has been developed with a special resolution of less than 1 μm, and applied for the study of dynamic response of photoconductive antennas made of SI-GaAs, and LT-GaAs. The result revealed that spatial screening effect plays an important role of enhancement of the THz emission near.
  • Keywords
    high-speed optical techniques; optical materials; photoconductivity; terahertz spectroscopy; THz emission microscope; dynamic response; photoconductive antennas; Laser beams; Laser excitation; Microscopy; Optical pulses; Probes; Pump lasers; Silicon;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Infrared Millimeter and Terahertz Waves (IRMMW-THz), 2010 35th International Conference on
  • Conference_Location
    Rome
  • Print_ISBN
    978-1-4244-6655-9
  • Type

    conf

  • DOI
    10.1109/ICIMW.2010.5613019
  • Filename
    5613019
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2719959