Ultrawideband Mid-Infrared Spectroscopy of Semiconductor Nanostructures

  • Thomas Müller
  • Karl Unterrainer
Conference paper
Part of the NATO Science for Peace and Security Series B: Physics and Biophysics book series (NAPSB)

We present time- and energy-resolved measurements of intraband absorption in GaAs/AlGaAs quantum wells and InAs/GaAs self-assembled quantum dots by means of midinfrared time-domain spectroscopy.

Keywords: Infrared radiation; submillimetre wave generation; III-V semiconductors; quantum wells; quantum dots; carrier relaxation; quantum interference.

Keywords

Agate Recombination Coherence GaAs Expense 

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Copyright information

© Springer Science + Business Media B.V 2008

Authors and Affiliations

  • Thomas Müller
    • 1
  • Karl Unterrainer
    • 1
  1. 1.Institute of Photonics & Center for Micro and NanostructuresVienna University of TechnologyAustria

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