This section of the website presents the different research areas in which we are engaged with in Engineering Photonics, with some discussion of theory as well as the novel directions our research has taken us.


Fibre optic sensors

  • Grating based sensors
  • Overlays
  • Fibre interferometers


Speckle techniques

  • Speckle interferometry
  • Speckle correlation


Gas spectroscopy

  • Tunable diode laser spectroscopy
  • Non-dispersive infrared
  • Mid-infrared spectroscopy


Optical coherence tomography


Flow measurement