Vol. 20, issue 04, article # 10

Gusev V.G. Formation of interference patterns in diffusely scattered fields with the spatial filtering of the diffraction field of a double-exposure hologram of the scatterer image focused by the Kepler telescopic system. // Atmospheric and oceanic optics. 2007. V. 20. No. 04. P. 325-339.
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The sensitivity of a holographic interferometer to transversal or longitudinal displacements of a plane surface, diffusely scattering the light, is analyzed. It is shown that interference patterns are located in the hologram plane and in the far diffraction zone. To record these patterns, spatial filtering of the diffraction field is needed. Experimental results obtained are in a good agreement with theoretical arguments.