2 papers
cond-mat.mtrl-sci2022
Symmetries in TEM imaging of crystals with strain
Thomas Koprucki, Anieza Maltsi, Alexander Mielke
TEM images of strained crystals often exhibit symmetries, the source of which is not always clear. To understand these symmetries we distinguish between symmetries that occur from…
math-ph2020
On the Darwin-Howie-Whelan equations for the scattering of fast electrons described by the Schrödinger equation
Thomas Koprucki, Anieza Maltsi, Alexander Mielke
The Darwin-Howie-Whelan equations are commonly used to describe and simulate the scattering of fast electrons in transmission electron microscopy. They are a system of infinitely m…