Reconstruction of an object from the modulus of its Fourier transform

Opt Lett. 1978 Jul 1;3(1):27-9. doi: 10.1364/ol.3.000027.

Abstract

We present a digital method for solving the phase-retrieval problem of optical-coherence theory: the reconstruction of a general object from the modulus of its Fourier transform. This technique should be useful for obtaining high-resolution imagery from interferometer data.