M. Wenzel

Jun 28, 2024 | link.aps.org | M. Wenzel |Universität Stuttgart |E. Uykur |Helmholtz-Zentrum Dresden-Rossendorf

The properties of kagome metals are governed by the interdependence of band topology and electronic correlations resulting in remarkably rich phase diagrams. Here, we study the temperature evolution of the bulk electronic structure of the antiferromagnetic kagome metal FeGe using infrared spectroscopy. We uncover drastic changes in the low-energy interband absorption at the 100 K structural phase transition that has been linked to a charge-density-wave (CDW) instability.

Mar 4, 2024 | europeanurology.com | M. Wenzel |J. Rivas |L. Ibáñez |C.A. Bravi |R. de Groote |F. Piramide | +14 more