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@INPROCEEDINGS{Su:908550,
author = {Su, Yixi},
title = {{N}eutron scattering on correlated topological materials},
reportid = {FZJ-2022-02674},
year = {2022},
abstract = {Recent theoretical predictions and experimental
realizations of exotic fermions and topologically protected
phases in condensed matter have led to tremendous research
interests in topological quantum materials. Especially,
correlated topological materials, such as magnetic Dirac and
Weyl semimetals, and intrinsic magnetic topological
insulators etc., in which both non-trivial topology of
single-electron band structures and electronic correlation
effects are essential for the underlying physics, have
emerged as an exciting platform to explore novel electronic
and magnetic phenomena. In this talk, I will present a
couple of the selected examples of our recent neutron
scattering studies of correlated topological materials,
including magnetic Dirac semimetal EuMnBi$_2$ [1], magnetic
Weyl semimetal Mn$_3$Sn and topological magnon insulators in
two-dimensional van der Waals ferromagnets CrSiTe$_3$ and
CrGeTe$_3$ [2]. [1] Fengfeng Zhu, et al., Phys. Rev.
Research 2, 043100 (2020).[2] Fengfeng Zhu, et al., Sci.
Adv. 7, eabi7532 (2021).},
month = {Apr},
date = {2022-04-11},
organization = {nternational Focus Workshop
"Topological Materials: From Weak to
Strong Correlations", Dresden
(Germany), 11 Apr 2022 - 13 Apr 2022},
subtyp = {After Call},
cin = {JCNS-FRM-II / MLZ / JCNS-2 / JCNS-4},
cid = {I:(DE-Juel1)JCNS-FRM-II-20110218 / I:(DE-588b)4597118-3 /
I:(DE-Juel1)JCNS-2-20110106 / I:(DE-Juel1)JCNS-4-20201012},
pnm = {6G4 - Jülich Centre for Neutron Research (JCNS) (FZJ)
(POF4-6G4) / 632 - Materials – Quantum, Complex and
Functional Materials (POF4-632)},
pid = {G:(DE-HGF)POF4-6G4 / G:(DE-HGF)POF4-632},
experiment = {EXP:(DE-MLZ)DNS-20140101 / EXP:(DE-Juel1)ILL-IN12-20150421
/ EXP:(DE-MLZ)HEIDI-20140101 / EXP:(DE-MLZ)PUMA-20140101},
typ = {PUB:(DE-HGF)6},
url = {https://juser.fz-juelich.de/record/908550},
}