52 citations · 82 across the 4 of their papers we have counts for
4 papers
Interaction effects in a 1D flat band at a topological crystalline step edge
Glenn Wagner, Souvik Das, Johannes Jung +11
Step edges of topological crystalline insulators can be viewed as predecessors of higher-order topology, as they embody one-dimensional edge channels embedded in an effective three…
A Systematic Investigation of the Coupling between One-Dimensional Edge States of a Topological Crystalline Insulator
Johannes Jung, Artem Odobesko, Robin Boshuis +3
The interaction of spin-polarized one-dimensional (1D) topological edge modes localized along single-atomic steps of the topological crystalline insulator …
On the stability of gravity-driven liquid films overflowing microstructures with sharp corners
Henning Bonart, Johannes Jung, Jens-Uwe Repke
We are concerned with the stability of thin liquid films overflowing single microstructures with sharp corners. The microstructures were of rectangular and triangular shape. Their…
On the preparation and electronic properties of clean superconducting Nb(110) surfaces
Artem B. Odobesko, Soumyajyoti Haldar, Stefan Wilfert +7
We have studied cleaning procedures of Nb(110) by verifying the surface quality with low-energy electron diffraction, Auger electron spectroscopy, and scanning tunneling microscopy…