117 citations · 574 across the 14 of their papers we have counts for
13 papers · 1 filter
Pressure-tunable phase transitions in atomically thin Chern insulator MnBiTe
Albin Marffy, Endre Tovari, Yu-Fei Liu +8
Topological insulators lacking time-reversal symmetry can exhibit the quantum anomalous Hall effect. Odd-layer thick MnBiTe is a promising platform due to its intrinsic mag…
Signature of pressure-induced topological phase transition in ZrTe
Zoltán Kovács-Krausz, Dániel Nagy, Albin Márffy +9
The layered van der Waals material ZrTe is known as a candidate topological insulator (TI), however its topological phase and the relation with other properties such as an appa…
Tailoring the band structure of twisted double bilayer graphene with pressure
Bálint Szentpéteri, Peter Rickhaus, Folkert K. de Vries +8
Twisted two-dimensional structures open new possibilities in band structure engineering. At magic twist angles, flat bands emerge, which give a new drive to the field of strongly c…
Boosting proximity spin orbit coupling in graphene/WSe heterostructures via hydrostatic pressure
Bálint Fülöp, Albin Márffy, Simon Zihlmann +10
Van der Waals heterostructures composed of multiple few layer crystals allow the engineering of novel materials with predefined properties. As an example, coupling graphene weakly…
Ultra-thin van der Waals crystals as semiconductor quantum wells
Johanna Zultak, Samuel Magorrian, Maciej Koperski +11
Control over the electronic spectrum at low energy is at the heart of the functioning of modern advanced electronics: high electron mobility transistors, semiconductor and Capasso…
Gate-Defined Quantum Confinement in InSe-based van der Waals Heterostructures
Matthew Hamer, Endre Tóvári, Mengjian Zhu +13
Indium selenide, a post-transition metal chalcogenide, is a novel two-dimensional (2D) semiconductor with interesting electronic properties. Its tunable band gap and high electron…