A color holographic interferogram
Abstract
The feasibility of obtaining color holographic interferograms is examined. The laser beam which is incident on the holographed object is linearly polarized in mutually perpendicular directions for the first and second exposures. As a result it is possible to obtain, in the reconstructed white light of the image, two identical systems of interference bands, each of a different color and displaced half a bandwidth relative to each other. A color interferogram is formed by combining the two systems of interference bands.
- Publication:
-
Optika i Spektroskopiia
- Pub Date:
- November 1975
- Bibcode:
- 1975OpSp...39..963C
- Keywords:
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- Color Photography;
- Holographic Interferometry;
- Laser Applications;
- Polarized Light;
- Wave Front Reconstruction;
- Diffraction Patterns;
- Displacement Measurement;
- Light Beams;
- Optical Properties;
- Instrumentation and Photography