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@ARTICLE{Morgenstern:877591,
author = {Morgenstern, Markus and Pauly, Christian and Kellner, Jens
and Liebmann, Marcus and Pratzer, Marco and Bihlmayer,
Gustav and Eschbach, Markus and Plucinski, Lukacz and Otto,
Sebastian and Rasche, Bertold and Ruck, Michael and Richter,
Manuel and Just, Sven and Lüpke, Felix and Voigtländer,
Bert},
title = {{S}trong and {W}eak 3{D} {T}opological {I}nsulators
{P}robed by {S}urface {S}cience {M}ethods},
journal = {Physica status solidi / B Basic research},
volume = {258},
number = {1},
issn = {1521-3951},
address = {Weinheim},
publisher = {Wiley-VCH},
reportid = {FZJ-2020-02313},
pages = {2000060},
year = {2021},
abstract = {The contributions of surface science methods to discover
and improve 3D topological insulator materials are reviewed
herein, illustrated with examples from the authors’ own
work. In particular, it is demonstrated that
spin‐polarized angular‐resolved photoelectron
spectroscopy is instrumental to evidence the spin‐helical
surface Dirac cone, to tune its Dirac point energy toward
the Fermi level, and to discover novel types of topological
insulators such as dual ones or switchable ones in phase
change materials. Moreover, procedures are introduced to
spatially map potential fluctuations by scanning tunneling
spectroscopy and to identify topological edge states in weak
topological insulators.},
cin = {PGI-3 / PGI-1 / IAS-1 / PTJ-ESE},
ddc = {530},
cid = {I:(DE-Juel1)PGI-3-20110106 / I:(DE-Juel1)PGI-1-20110106 /
I:(DE-Juel1)IAS-1-20090406 / I:(DE-Juel1)PTJ-ESE-20160331},
pnm = {5213 - Quantum Nanoscience (POF4-521)},
pid = {G:(DE-HGF)POF4-5213},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000531713700001},
doi = {10.1002/pssb.202000060},
url = {https://juser.fz-juelich.de/record/877591},
}