A new type of radial shear interferometer based on the imaging properties of Gabor zone plates is described. This interferometer is stable, easily constructed, and is a useful instrument in optical testing.
© 1974 Optical Society of America
Original Manuscript: February 1, 1974
Published: September 1, 1974
J. C. Fouéré and D. Malacara, "Holographic Radial Shear Interferometer," Appl. Opt. 13, 2035-2039 (1974)