TY  - CONF
AU  - Klepetsanis, Ilias
AU  - Rüssmann, Philipp
AU  - Wiebe, Jens
AU  - Lounis, Samir
TI  - Ab-initio investigation of Yu-Shiba-Rusinov states of 3d adatoms interacting with Rashba-split surface states
M1  - FZJ-2024-02154
PY  - 2024
AB  - The interplay between magnetism and superconductivity has long been under the scope of condensed matter physics research, as two seemingly competing phenomena of order. Here, we employ the Bogoliubov-de-Gennes full-potential relativistic Korringa-Kohn-Rostoker Green function method [1] to study Yu-Shiba-Rusinov states emerging when 3d magnetic adatoms are interfaced with different spacers deposited on Nb surfaces. These spacers are heavily investigated to introduce Rashba surface states and engineer the strength of spin-orbit coupling at the vicinity of a superconductor, which leads to unconventional superconducting pairing [2]. In particular, we explored the cases of (111) films of Cu, Ag, Au as well as BiAg2/Ag and BiCu2/Cu.We acknowledge funding by the DFG (SPP 2244; LO 1659/7-1; ML4Q Cluster of Excellence EXC 2004/1 – 390534769).[1] P. Rüßmann, S. Blügel, Phys. Rev. B 105 (2022) 125143[2] P. Rüßmann et al., Phys. Rev. Research 5 (2023) 043181
T2  - Spring meeting of the German physical society
CY  - 17 Mar 2024 - 22 Mar 2024, Berlin (Germany)
Y2  - 17 Mar 2024 - 22 Mar 2024
M2  - Berlin, Germany
LB  - PUB:(DE-HGF)6
UR  - https://juser.fz-juelich.de/record/1024411
ER  -