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Dr. Steffen Wiedmann

  • Universitair Hoofddocent
  • Gender, Diversity and Inclusion Committee
  • Editorial Board Physical Review

As an Associate Professor I work in the area of the electronic and thermodynamic properties of condensed matter with a focus on quantum materials in which topology and/or electronic correlations play a dominant role.

I am actively involved in the development of novel experimental techniques and approaches to investigate and understand the underlying physical phenomena and functionalities derived from the confluence of many-body interactions and topological protection.

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Onderzoeksgroepen Correlated Electron Systems
Projecten Driving quantum phase transitions in topological correlated matter (TOPCORE) QuMat

Mijn publicaties

Many-body interference in kagome crystals

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Auteur(s) Chunyu Guo (Mark), Kaize Wang, Ling Zhang, Carsten Putzke, Dong Chen, Maarten R. van Delft, Steffen Wiedmann, Fedor F. Balakirev, Ross D. McDonald, Martin Gutierrez-Amigo, Manex Alkorta, Ion Errea, Maia G. Vergniory, Takashi Oka, Roderich Moessner, Mark H. Fischer, Titus Neupert, Claudia Felser & Philip J. W. Moll
Jaar 2025
Journal Nature 647, pages 68–73
Bekijk de paper in Nature

First observation of quantum oscillations by transport measurements in semi-destructive pulsed magnetic fields up to 125 T

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Auteur(s) Maxime Massoudzadegan, Sven Badoux, Nicolas Bruyant, Ildar Gilmutdinov, Isaac Haik-Dunn, Gabriel de Oliveira Rodrigues, Nuno Lourenco Prata, Abdelaziz Zitouni, Marc Nardone, Oleksiy Drachenko, Oliver Portugall, Steffen Wiedmann, Benoît Fauqué, David Vignolles, Bertrand Reulet, Cyril Proust
Jaar 2025
Journal Review of Scientific Instruments 96, Issue 11
Bekijk paper in Review of Scientific Instruments

Quantum Hall effect in a CVD-grown oxide

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Auteur(s) Oleksandr Zheliuk, Yuliia Kreminska, Qundong Fu, Davide Pizzirani, Emily L.Q.N. Ammerlaan, Ying Wang, Sardar Hameed, Puhua Wan, Xiaoli Peng, Steffen Wiedmann, Zheng Liu, Jianting Ye & Uli Zeitler
Jaar 2024
Journal Nature Communications 15, 10052
View this paper in Nature Communications

Photon-mediated room-temperature quantum Hall transport in graphene

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Auteur(s) D. Vaquero, V. Clericó, M. Schmitz, J.A. Delgado-Notario, A. Martin-Ramos, J. Salvador-Sánchez, C.S.A. Müller, K. Rubi, K. Watanabe, T. Taniguchi, B. Beschoten, C. Stampfer, E. Diez, M.I. Katsnelson, U. Zeitler, S. Wiedmann and S. Pezzini
Jaar 2023
Journal Nature Communications 14, 3005
View this paper in Nature Communications