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Research

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Research Areas

Computational Optics

  1. Quantitative Phase Imaging
    • Transport of Intensity Equations (TIE)
    • Light field and Phase Space
    • Digital Holoscopes
  2. Fringe Processing
    • Phase Shifting
    • Windowed Transform Methods
    • Automated NDT

Optical Metrology

  • Lens Testing - Interferometer
  • Micro-lens Testing
  • Diffractive Optics Testing
  • Sub-wavelength structure testing

Photomechanics

  • Digital Photoelasticity
  • MoirĂ© Interferometry
  • Optical Diffraction Strain Sensor
  • Shearography
  • Digital Image Correlation
  • Fiber Optic Sensors

Laser assisted marking

  • UV laser marking
    • Non-ablative laser writing
    • Maskless laser writing

Bio medical imaging

  • Optical coherence imaging
  • Ocular imaging
  • Multi-modality imaging
  • 4D Microscopy