Electronic talbot interferometer
Abstract
This paper explains theoretically the principle of the Talbot interferometer using two 'Fourier images'. The experimental results show that video techniques are more useful for superimposing two 'Fourier images' than photographic techniques.
- Publication:
-
Optics and Lasers in Engineering
- Pub Date:
- March 1981
- DOI:
- Bibcode:
- 1981OptLE...2...13Y
- Keywords:
-
- Electronic Equipment;
- Fourier Transformation;
- Imaging Techniques;
- Moire Interferometry;
- Video Equipment;
- Wave Front Deformation;
- Gratings (Spectra);
- Interferometers;
- Moire Effects;
- Real Time Operation;
- Instrumentation and Photography