Phase retrieval by coherent modulation imaging
Phase retrieval by coherent modulation imaging is a scholarly work by Ian K Robinson and Manuel Guizar-Sicairos, published in 2016 in ''Nature Communications''. The main subjects of the publication include computer science, ptychography, modulation, diffraction, Phase problem, X-ray absorption spectroscopy, amplitude modulation, phase modulation, Phase-contrast imaging, phase, optics, algorithm, physics, Phase retrieval, cryogenic electron microscopy, radiography, Coherent diffraction imaging, frequency modulation, and detector. The authors report a method of phase retrieval that uses a known modulation of the sample exit wave.