An interferometer comprising three diffraction gratings and an imaging system is used with spatially and spectrally noncoherent light to produce high fidelity low noise recording of phase- and -amplitude objects.
© 1981 Optical Society of America
E. N. Leith and G. J. Swanson, "Recording of phase-amplitude images," Appl. Opt. 20, 3081-3084 (1981)