Measurement of Three-Dimensional Displacements by Hologram Interferometry
- 1 September 1971
- journal article
- Published by Optica Publishing Group in Applied Optics
- Vol. 10 (9) , 2150-2154
- https://doi.org/10.1364/ao.10.002150
Abstract
It is possible to determine three-dimensional displacements by recording the three holograms of the surface from three different viewpoints and counting the fringe order numbers at each corresponding point on the surface. The experimental values obtained here follow the theoretical results well.Keywords
This publication has 3 references indexed in Scilit:
- Measurement of in-plane surface strain by hologram interferometryJournal of Physics E: Scientific Instruments, 1968
- Interferometric Vibration Analysis by Wavefront ReconstructionJournal of the Optical Society of America, 1965
- Electronic Fringe Interpolator for an Optical Interferometer*Journal of the Optical Society of America, 1954