Column approximation effects in high resolution electron microscopy using weak diffracted beams
- 1 October 1970
- journal article
- other
- Published by Taylor & Francis in Philosophical Magazine
- Vol. 22 (178) , 861-864
- https://doi.org/10.1080/14786437008220955
Abstract
It is pointed out, and confirmed by calculation in a specific case, that the effects of the column approximation in calculating weak beam images of defects can be greatly reduced if the weak beams used make small angles with the Bragg planes.Keywords
This publication has 3 references indexed in Scilit:
- Investigations of dislocation strain fields using weak beamsPhilosophical Magazine, 1969
- Approximations of the dynamical theory of diffraction contrastPhilosophical Magazine, 1968
- Reciprocity in electron diffraction and microscopyActa Crystallographica Section A, 1968