journal article·1990-01

A method for the simulation of high-resolution electron microscope images from non-periodic objects

Wang Yuan-ming, Hu Tian-bao, Wen Huo, Zeng Xiaobiao

Philosophical Magazine Letters· Volume 61· Issue 1
Publisher page

Abstract

Abstract It is shown that the calculation of wavefunctions using periodic extension of the sampling boundary points leads to an artificial error in the high-resolution electron microscopy image simulation for a non-periodic object. In a thorough study of this problem, a new method has been proposed for the dynamical image simulation of a non-periodic object.
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Research context

OpenAlex topics: Crystallography and Radiation Phenomena · Advanced Electron Microscopy Techniques and Applications · Advanced X-ray Imaging Techniques

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

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