%0 Conference Paper
%A Hemmati, Mohammad
%A Rüssmann, Philipp
%A Blügel, Stefan
%T Ab initio study of magnetic doping in an Ising superconductor
%I RWTH Aachen
%M FZJ-2024-00255
%D 2023
%X The layered superconductor NbSe2 displays unconventional Ising superconductivity that remains resilient to specific orientations of external magnetic fields. To investigate this behavior, we employed a combination of the Bogoliubov-de-Gennes formalism within the Korringa-Kohn-Rostoker Green function method and the Coherent Potential Approximation. Our study focused on understanding the impact of dilute concentrations of magnetic transition-metal impurities on the superconducting properties of NbSe2.The ab initio results revealed a reduction in superconductivity at higher concentrations of magnetic impurities, aligning with predictions from the Abrikosov-Gorkov theory.
%B DPG-Frühjahrstagung
%C 26 Mar 2023 - 31 Mar 2023, Dresden (Germany)
Y2 26 Mar 2023 - 31 Mar 2023
M2 Dresden, Germany
%F PUB:(DE-HGF)6
%9 Conference Presentation
%U https://juser.fz-juelich.de/record/1020542