Browsing by Author "Sampson, David"

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    • Audio frequency in vivo optical coherence elastography 

      Adie, Steven G.; Kennedy, Brendan F.; Armstrong, Julian J.; Alexandrov, Sergey; Sampson, David (IOP Publishing, 2009-05-06)
      We present a new approach to optical coherence elastography (OCE), which probes the local elastic properties of tissue by using optical coherence tomography to measure the effect of an applied stimulus in the audio frequency ...

    • High-resolution, wide-field object reconstruction with synthetic aperture Fourier holographic optical microscopy 

      Hillman, Timothy R.; Gutzler, Thomas; Alexandrov, Sergey; Sampson, David (Optica, 2009)
      We utilize synthetic-aperture Fourier holographic microscopy to resolve micrometer-scale microstructure over millimeter-scale fields of view. Multiple holograms are recorded, each registering a different, limited region ...