Publisher Summary Ptychography is a nonholographic solution of the phase problem. It is a
method for calculating the phase relationships among different parts of a scattered wave …

Optical imaging beyond the diffraction limit, ie, optical superresolution, has been studied
extensively in various contexts. This paper presents an overview of some mathematical …

The theory of deconvolving the microdiffraction data-set available in a scanning
transmission electron microscope or, equivalently, the set of all bright-and dark-field images …

The quantum statistical properties of radiation represent an important branch of modern
physics with rapidly increasing applications in spectroscopy, quantum generators of …

Publisher Summary This chapter describes the way in which an annular dark-field (ADF)
image is formed in a scanning transmission electron microscope (STEM). ADF imaging …

This book presents a comprehensive tutorial on propagation, diffraction and scattering
problems from the basic principles of physical optics. Beginning with the fundamental …

Interference and diffraction phenomena of electromagnetic waves are usually described with
the aid of ideally coherent or ideally incoherent light beams. In the first case the amplitudes …

The well-known problem of image reconstruction from its spectrum modulus has been
studied for a discretely defined function. An approach has been developed, allowing for the …

Computer Techniques for Image Processing in Electron Microscopy: Advances in
Electronics and Electron Physics presents the sophisticated computer generated in …

A method is described for recovering the brightness distributions of compact radio sources
from VLBI observations of closure phase and fringe amplitude. The approach is to deduce …