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@INPROCEEDINGS{Rssmann:1024406,
author = {Rüssmann, Philipp},
title = {{S}uperconducting transition metal dichalcogenites for
{TI}-based topological superconducting devices},
reportid = {FZJ-2024-02149},
year = {2024},
abstract = {Proximitized topological insulators (TIs) are promising
materials to build topological superconductors with the
promise to realise Majorana-zero modes and topologically
protected quantum devices. Here, we present an overview over
our recent computational studies of heterostructures between
superconducting transition-metal dichalcogenites (TMDCs) and
TIs [1,2]. We compare different TMDC/TI interfaces and
analyze the influence of the TMDCs on charge doping, band
alignment and the superconducting proximity effect in the
TI.In our work we employ Kohn-Sham Bogoliubov-de Gennes
simulations for the superconducting electronic structure
based on density functional theory which is implemented in
the full-potential relativistic Korringa-Kohn-Rostoker Green
function method [3,4].[1] Xian-Kui Wei et al., arXiv
2311.16590 (2023)[2] Abdur Rehman Jalil et al., in
preparation (2023)[3] P Rüßmann and S Blügel, PRB 105,
125143 (2022).[4] JuDFTteam/JuKKR (2022). doi:
10.5281/zenodo.7284738},
month = {Mar},
date = {2024-03-17},
organization = {Spring meeting of the German physical
society, Berlin (Germany), 17 Mar 2024
- 22 Mar 2024},
subtyp = {After Call},
cin = {PGI-1},
cid = {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/1024406},
}