Blar i NTNU Open på forfatter "Sørgård, Trygve Reinertsen"

Viser treff 1-3 av 3

    • All-optical high-speed modulation of THz transmission through silicon core optical fibers 

      Sørgård, Trygve Reinertsen; Hawkins, Thomas; Ballato, John; Österberg, Ulf Lennart; Gibson, Ursula (Journal article; Peer reviewed, 2021)
      High speed optical modulation of THz radiation is of interest for information processing and communications applications. In this paper infrared femtosecond pulses are used to generate free carriers that reduce the THz ...

    • Semiconductor core fibers for terahertz applications 

      Sørgård, Trygve Reinertsen (Doctoral theses at NTNU;2021:156, Doctoral thesis, 2021)
      There are currently no usable waveguides or fibers for the THz frequency range, limiting opportunities for THz applications. This thesis describes a variety of considerations related to the characterization of silicon-core ...

    • Terahertz Time-Domain Spectroscopy of Thin Material Samples 

      Sørgård, Trygve Reinertsen (Master thesis, 2015)
      This thesis describes the techniques used in terahertz time-domain spectroscopy to determine the optical properties of layers that are thin compared to the length of the terahertz pulse. An iterative procedure is used to ...