<div class="csl-bib-body">
<div class="csl-entry">Zocco, D. A., Kirschbaum, D. M., Mazza, F., Yan, X., Prokofiev, A., Strydom, A. M., Larrea Jimenez, J. A., & Bühler-Paschen, S. (2022, July 29). <i>Effects of hydrostatic pressure on the Weyl-Kondo semimetal candidate CeRu4Sn6</i> [Conference Presentation]. International Conference on Strongly Correlated Electron Systems, Amsterdam, Netherlands (the).</div>
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/152551
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dc.description.abstract
Nontrivial electronic topology in strongly correlated materials is an emerging area of great interest, as it may open a way to realize entirely new quantum phases. A promising platform to explore this regime is the tetragonal, noncentrosymmetric Kondo semimetal CeRu4Sn6. It was theoretically predicted that CeRu4Sn6 could host Weyl nodes in its electronic band structure near the Fermi level [1], making it a candidate material for the newly discovered Weyl-Kondo semimetal phase [2-4]. With the discovery that CeRu4Sn6 is quantum critical without tuning [5], a natural question arises: Can the Weyl-Kondo semimetal phase nucleate out of quantum critical fluctuations and get further stabilized via tuning? Here we address this question by a study of the specific heat and magnetotransport properties of CeRu4Sn6 single crystals under hydrostatic pressure.
[1] Y. Xu et al., Phys. Rev. X 7, 011027 (2017)
[2] S. Dzsaber et al., Phys. Rev. Lett. 118, 246601 (2017)
[3] H.-H. Lai et al., Proc. Natl. Acad. Sci. U.S.A. 115, 93 (2018)
[4] S. Dzsaber et al., Proc. Natl. Acad. Sci. U.S.A. 118, e2013386118 (2021)
[5] W. T. Fuhrman et al., Sci. Adv. 7, eabf9134 (2021)
en
dc.language.iso
en
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dc.subject
Strongly correlated electron systems
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dc.subject
high pressure
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dc.title
Effects of hydrostatic pressure on the Weyl-Kondo semimetal candidate CeRu4Sn6
en
dc.type
Presentation
en
dc.type
Vortrag
de
dc.type.category
Conference Presentation
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tuw.researchTopic.id
M3
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tuw.researchTopic.id
M7
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tuw.researchTopic.id
Q6
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tuw.researchTopic.name
Metallic Materials
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tuw.researchTopic.name
Special and Engineering Materials
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tuw.researchTopic.name
Quantum Many-body Systems Physics
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tuw.researchTopic.value
34
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tuw.researchTopic.value
33
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tuw.researchTopic.value
33
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tuw.publication.orgunit
E138-04 - Forschungsbereich Quantum Materials
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tuw.author.orcid
0000-0002-6958-0416
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tuw.event.name
International Conference on Strongly Correlated Electron Systems