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@INPROCEEDINGS{Rssmann:1020356,
      author       = {Rüssmann, Philipp},
      title        = {{D}ensity-functional description of materials for
                      topological qubits and superconducting spintronics},
      reportid     = {FZJ-2024-00089},
      year         = {2023},
      abstract     = {Interfacing superconductors with magnetic or topological
                      materials offers a playground where novel phenomena like
                      topological superconductivity, Majorana zero modes, or
                      superconducting spintronics are emerging. In this work, we
                      discuss recent developments in the Kohn-Sham Bogoliubov-de
                      Gennes method, which allows to perform material-specific
                      simulations of complex superconducting heterostructures on
                      the basis of density functional theory. As a model system we
                      study magnetically-doped Pb. In our analysis we focus on the
                      interplay of magnetism and superconductivity. This
                      combination leads to Yu-Shiba-Rusinov (YSR) in-gap bound
                      states at magnetic defects and the breakdown of
                      superconductivity at larger impurity concentrations.
                      Moreover, the influence of spin-orbit coupling and on
                      orbital splitting of YSR states as well as the appearance of
                      a triplet component in the order parameter is discussed.
                      These effects can be exploited in S/F/S-type devices
                      (S=superconductor, F=ferromagnet) in the field of
                      superconducting spintronics.},
      month         = {Aug},
      date          = {2023-08-20},
      organization  = {SPIE Nanoscience + Engineering, San
                       Diego, California (United States), 20
                       Aug 2023 - 25 Aug 2023},
      subtyp        = {Invited},
      cin          = {IAS-1 / PGI-1},
      cid          = {I:(DE-Juel1)IAS-1-20090406 / I:(DE-Juel1)PGI-1-20110106},
      pnm          = {5211 - Topological Matter (POF4-521) / DFG project
                      390534769 - EXC 2004: Materie und Licht für
                      Quanteninformation (ML4Q) (390534769)},
      pid          = {G:(DE-HGF)POF4-5211 / G:(GEPRIS)390534769},
      typ          = {PUB:(DE-HGF)6},
      url          = {https://juser.fz-juelich.de/record/1020356},
}