101 citations · 947 across the 69 of their papers we have counts for
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First principles study of topological phase in chains of transition metals
Aksel Kobiałka, Przemysław Piekarz, Andrzej M. Oleś +1
Recent experiments have shown the signatures of Majorana bound states at the ends of magnetic chains deposited on a superconducting substrate. Here, we employ first principles calc…
Low-Temperature Phase of the CdReO Superconductor: Ab initio Phonon Calculations and Raman Scattering
Konrad J. Kapcia, Maureen Reedyk, Mojtaba Hajialamdari +5
Using an {\it ab initio} approach, we report a phonon soft mode in the tetragonal structure described by the space group of the K superconductor CdReO$_…
Electronic and lattice properties of non-centrosymmetric superconductors ThTSi (T = Co, Ir, Ni, and Pt)
A. Ptok, K. Domieracki, K. J. Kapcia +5
The theoretical studies on the electronic and lattice properties of the series of non-centrosymmetric superconductors ThTSi, where T = Co, Ni, Ir, and Pt are presented. The electro…
Influence of long-range interaction on Majorana zero modes
Andrzej Więckowski, Andrzej Ptok
Majorana bound states, with their non-Abelian properties, are candidates for the realization of fault-tolerant quantum computation. Here we study the influence of long-range many-b…
Ab initio and nuclear inelastic scattering studies of FeSi/GaAs heterostructures
O. Sikora, J. Kalt, M. Sternik +11
The structure and dynamical properties of the FeSi/GaAs(001) interface are investigated by density functional theory and nuclear inelastic scattering measurements. The stabilit…
Phase separations induced by a trapping potential in one-dimensional fermionic systems as a source of core-shell structures
Agnieszka Cichy, Konrad Jerzy Kapcia, Andrzej Ptok
Ultracold fermionic gases in optical lattices give a great opportunity for creating different types of novel states. One of them is phase separation induced by a trapping potential…