3 papers
cond-mat.mes-hall2026
One-dimensional Dirac modes in the core of a pentagonal topological crystalline insulator nanowire
Saeed Samadi, Rafał Rechciński, Marta A. Chabowska +1
We investigate the electronic band topology of recently fabricated pentagonal IV-VI semiconductor nanowires, which contain five radial twin planes meeting at the nanowire…
cond-mat.mes-hall2023
Influence of disorder on antidot vortex Majorana states in 3D topological insulators
Rafał Rechciński, Aleksei Khindanov, Dmitry I. Pikulin +5
Topological insulator/superconductor two-dimensional heterostructures are promising candidates for realizing topological superconductivity and Majorana modes. In these systems, a v…
cond-mat.mes-hall2018
Topological states on uneven (Pb,Sn)Se (001) surfaces
Rafał Rechciński, Ryszard Buczko
The impact of surface morphology on electronic structure of topological crystalline insulators is studied theoretically. As an example, the structure of topologically protected ele…