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cond-mat.mtrl-sci2026
Kagome edge states under lattice termination, spin-orbit coupling, and magnetic order
Sajid Sekh, Annica M. Black-Schaffer, Andrzej Ptok
We study the edge state properties of a two-dimensional kagome lattice using a tight-binding approach, focusing on the role of lattice termination, spin-orbit coupling, and magneti…
cond-mat.mtrl-sci2025
Electronic and magnetic properties of the NdNiO/SrTiO thin films
Sajid Sekh, Andrzej Ptok, Wojciech Brzezicki +2
The hole-doped NdNiO layer deposited on the SrTiO surface exhibits unconventional superconductivity. Here, we present a systematic study of the electronic and magnetic pr…
cond-mat.mtrl-sci2023
Low temperature phase of AuSn induced by the van der Waals interactions
Shivam Yadav, Sajid Sekh, Andrzej Ptok
AuSn is the example of an compound that exhibits topological properties. Recent XRD measurements reveal an ambiguous nature of the crystal structure, as it can be realized wi…