Optika Atmosfery i Okeana Journal

Vol. 10, issue 02, article # 3

Gusev V. G. Formation of shear interferograms with diffusely scattered fields and double exposure recording of a Gabor hologram of a focused image of an amplitude screen. Part I.. // Atmospheric and oceanic optics. 1997. V. 10. No. 02. P. 89-96. PDF
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Abstract:

The shear interferometer is analyzed using records of a hologram of a focused image of an amplitude screen. It is demonstrated that spatial filtration of a diffraction field leads to formation of an interferogram bearing information about spherical aberrations of a lens with a doubled sensitivity.