Methods of Coherent X-Ray Diffraction Imaging
П. А. Просеков, V. L. Nosik, А. Е. Благов
Abstract
Abstract Methods of coherent X-ray diffraction imaging of the spatial structure of noncrystalline objects and nanocrystals (nanostructures) are considered. Particular attention is paid to the methods of scanning-based coherent diffraction imaging (ptychography), visualization based on coherent surface scattering with application of correlation spectroscopy approaches, and specific features of visualization using X-ray free-electron laser radiation. The corresponding data in the literature are analyzed to demonstrate the state of the art of the methods of coherent diffraction imaging and fields of their application.
Topics & Concepts
Coherent diffraction imagingPtychographyDiffractionOpticsMaterials scienceScatteringVisualizationSpectroscopyPhysicsComputer sciencePhase retrievalFourier transformArtificial intelligenceQuantum mechanicsAdvanced X-ray Imaging TechniquesCrystallography and Radiation PhenomenaAdvanced Electron Microscopy Techniques and Applications