Lennart Klebl

Oct 30, 2024 | link.aps.org | Jonas B. Profe |RWTH Aachen |Lennart Klebl |Universität Hamburg

The recent discovery of a variety of intricate electronic order in kagome metals has sprouted significant theoretical and experimental interest. From an electronic perspective on the potential microscopic origin of these phases, the most basic model is given by a Hubbard model on the kagome lattice. We employ a functional renormalization group (FRG) to analyze the kagome Hubbard model.