11 citations · 19 across the 3 of their papers we have counts for
4 papers
kdotpy: theory on a lattice for simulating semiconductor band structures
Wouter Beugeling, Florian Bayer, Christian Berger +11
The software project kdotpy provides a Python application for simulating electronic band structures of semiconductor devices with theory on a lattice. T…
Parity anomaly driven topological transitions in magnetic field
Jan Böttcher, Ewelina M. Hankiewicz
Recent developments in solid state physics give a prospect to observe the parity anomaly in (2+1)D massive Dirac systems. Here we show, that the quantum anomalous Hall (QAH) state…
Dirac-screening stabilized surface-state transport in a topological insulator
Christoph Brüne, Cornelius Thienel, Michael Stuiber +6
We report magnetotransport studies on a gated strained HgTe device. This material is a threedimensional topological insulator and exclusively shows surface state transport. Remarka…
Self-consistent calculations for gated thin layers of 3D Topological Insulators
Yuval Baum, Jan Böttcher, Christoph Brüne +4
Topological protected surface states are one of the hallmarks of three-dimensional topological insulators. In this work we theoretically analyze the gate-voltage-effects on a quasi…