Finished projects

All Optics Research Group projects.

Computational imaging for pattern detection and machine vision

Multichannel computational camera for AutoID applications ...

project

Computational imaging for pattern detection and machine vision

Influence of the mechanical Environment on Optical Fiber based Sensor

Understanding possible limitation of some fiber optic sensor technologies ...

project

Influence of the mechanical Environment on Optical Fiber based Sensor

Superresolution imaging with focused radially polarized beam

Focused radially polarized beam is used to image non-fluorescent specimens to enhance the spatial resolution of conventional confocal microscopes. ...

project

Superresolution imaging with focused radially polarized beam

ADOPSYS - Saddle point method for designing optical systems

We evaluate the effectiveness of saddle point method for the design of optical systems. ...

project

ADOPSYS - Saddle point method for designing optical systems

Spectr@phone

Development of a hand-held multi-functional multispectral imaging device ...

project - Development of a hand-held multi-functional multispectral imaging device

Spectr@phone

Liquid Lens Lab

Can we create a tunable asphere with a liquid lens? ...

project - Can we create a tunable asphere with a liquid lens?

Liquid Lens Lab

Fast 3D imaging of defects in semiconductor devices

During the manufacture of semiconductor devices such as Mosfetts it is essential to inspect the device for cracks and other damage. It is required to obtain 3D images at NIR wavelength for ...

project

Fast 3D imaging of defects in semiconductor devices

CFS for reconstruction of printed nanostructures

Coherent Fourier Scatterometry (CFS)  involves a coherent source which is focused on the sample (in this project 1D silicon grating). After interacting with a sample, the reflected intensity in the pupil plane ...

project

CFS for reconstruction of printed nanostructures

Application of hyperbolic meta-materials

What is the ideal optical material for imaging? ...

project

Application of hyperbolic meta-materials