Emmy Noether Junior Research Group Quantum Critical Matter
© Lukas Janssen
Group leader
NameDr. Lukas Janssen
Emmy Noether Junior Research Group Quantum Critical Matter
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Institut für Theoretische Physik
Institut für Theoretische Physik
Visitors' Address:
BZW, Room A141 Zellescher Weg 17
01069 Dresden
- work Tel.
- +49 351 463-36111
- fax Fax
- +49 351 463-37185
We investigate a variety of strongly-correlated systems from the common viewpoint of quantum criticality. This includes models for frustrated magnets and interacting semimetals, as well as quantum critical systems that are described by emergent gauge field theories. What are the characteristic excitations? What are the relevant interactions? What is the nature of the QCP and its adjacent phases? How can a material be tuned through a QCP into a regime that stabilizes a novel quantum phase?
Methodologically and conceptually we benefit from recent symbiotic developments in condensed matter, high-energy, and statistical physics, and we intend to also further advance these emergent bridges between different subfields of physics.
Our group is part of the Cluster of Excellence ct.qmat and the Collaborative Research Center SFB1143.
News
- 05/2021: Research Highlight: Article on field-induced intermediate phase in α-RuCl3 published as "PRB Editors' Suggestion"
- 05/2021: New PhD student: David Moser
- 12/2020: Research Highlight: Article on fractionalized quantum criticality published in Phys. Rev. Lett.
- 11/2020: PhD / Postdoc position available
- 09/2020: Research Showcase: Exhibition at Technische Sammlungen, Dresden
- 08/2020: Lukas Janssen TUD Young Investigator
- 03/2020: Image video "Würzburg-Dresden Cluster of Excellence ct.qmat"
- 12/2019: New PhD student: Wilhelm Krüger
- 08/2019: Press release: Where Quantum Events Matter
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