3 papers
cond-mat.mes-hall2025
Imaging orbital Rashba induced charge transport anisotropy
Eylon Persky, Xi Wang, Giacomo Sala +8
Identifying orbital textures and their effects on the electronic properties of quantum materials is a critical element in developing orbitronic devices. However, orbital effects ar…
cond-mat.mtrl-sci2024
Topology of chalcogen chains
Adam KÅosiÅski, Wojciech Brzezicki, Alexander Lau +4
We investigate the topological properties of the helical atomic chains occurring in elemental selenium and tellurium. We postulate a realistic model that includes spin-orbit intera…
cond-mat.mtrl-sci2024
Pentagonal nanowires from topological crystalline insulators: a platform for intrinsic core-shell nanowires and higher-order topology
Ghulam Hussain, Giuseppe Cuono, Piotr Dziawa +12
We report on the experimental realization of Pb1-xSnxTe pentagonal nanowires (NWs) with [110] orientation using molecular beam epitaxy techniques. Using first-principles calculatio…