Space-invariant multiple-grating interferometers in holography
- 1 May 1979
- journal article
- Published by Optica Publishing Group in Journal of the Optical Society of America
- Vol. 69 (5) , 689-696
- https://doi.org/10.1364/josa.69.000689
Abstract
Properties of multiple-grating interferometers in forming holograms are described. With these interferometers, the coherence requirements of off-axis holography can be reduced to a level considerably less than those of in-line holography. The effect of source coherence (or source structure) on the hologram modulation transfer function of the system is discussed. The modulation transfer function can be adjusted to produce low-pass, bandpass, or high-pass characteristics.Keywords
This publication has 3 references indexed in Scilit:
- Space-invariant achromatic grating interferometers: theoryApplied Optics, 1975
- Holography with non-coherent lightOptics Communications, 1973
- Space-Invariant Holography with Quasi-Coherent LightApplied Optics, 1973