Browsing by Subject "frequency domain analysis"

Now showing items 1-2 of 2

    • Observation of a new type of THz resonance of surface plasmons propagating on metal-film hole arrays 

      Qu, Dongxia; Grischkowsky, Daniel R. (American Physical Society, 2004-11-04)
      Highly conducting metal-film subwavelength hole arrays, lithographically fabricated on high-resistivity silicon wafers in optical contact with thick silicon plates, have been characterized by terahertz time-domain spectroscopy ...

    • Time domain terahertz impulse ranging studies 

      Cheville, R. A.; Grischkowsky, D. (AIP Publishing, 1995-10-02)
      We present time domain impulse scattering measurements of freely propagating terahertz radiation measured with subpicosecond resolution. This fast time response corresponds to a usable bandwidth of over I THz. Measured ...