315 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Technische Universität DresdenDE58 papers
- Leibniz Institute for Solid State and Materials ResearchDE45 papers
- Max Planck Institute for Chemical Physics of SolidsDE11 papers
- University of WuppertalDE10 papers
- Technical University of MunichDE9 papers
- Bavarian Academy of Sciences and HumanitiesDE8 papers
- Centre National de la Recherche ScientifiqueFR8 papers
- Walther Meissner InstituteDE8 papers
- Nanosystems Initiative MunichDE7 papers
- Complexity and Topology in Quantum MatterDE6 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR5 papers
- Spintronique et Technologie des ComposantsFR5 papers
6 papers · 1 filter
Percolative Mott insulator-metal transition in doped SrIrO
Zhixiang Sun, Jose M. Guevara, Steffen Sykora +7
Despite many efforts to rationalize the strongly correlated electronic ground states in doped Mott insulators, the nature of the doping induced insulator to metal transition is sti…
Thickness dependence of the anomalous Nernst effect and the Mott relation of Weyl-semimetal Co2MnGa thin films
Gyu-Hyeon Park, Helena Reichlova, Richard Schlitz +12
We report a robust anomalous Nernst effect in Co2MnGa thin films in the thickness regime between 20 and 50 nm. The anomalous Nernst coefficient varied in the range of -2.0 to -3.0…
Evolution of the nematic susceptibility in LaFeCoAsO
Xiaochen Hong, Federico Caglieris, Rhea Kappenberger +8
The identification of electronic nematicity across series of iron-based superconductors raises the question of its relationship with superconductivity and other ordered states. Her…
Large spin Hall magnetoresistance in antiferromagnetic α-Fe2O3/Pt heterostructures
Johanna Fischer, Matthias Althammer, Nynke Vlietstra +5
We investigate the spin Hall magnetoresistance (SMR) at room temperature in thin film heterostructures of antiferromagnetic, insulating, (0001)-oriented alpha-Fe2O3 (hematite) and…
Strain-derivative of thermoelectric properties: a sensitive probe for nematicity
Federico Caglieris, Christoph Wuttke, Xiaochen Hong +6
The nematic instability of iron-based superconductors is an undebatable ingredient of the physics of iron-based superconductors. Yet, its origin remains enigmatic as it involves a…
Berry curvature unravelled by the Nernst effect in MnGe
Christoph Wuttke, Federico Caglieris, Steffen Sykora +8
The discovery of topological quantum materials represents a striking innovation in modern condensed matter physics with remarkable fundamental and technological implications. Their…