most citedRing-exchange physics in a chain of three-level ions

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cond-mat.mes-hall2025

Identification and optimization of accurate spin models for Fermi-Hubbard ladders using matrix product states

Andoni Agirre, Thomas Frederiksen, Geza Giedke +1

Open-shell nanographenes offer a controlled setting to study correlated magnetism emerging from -electron systems. Here, we study non-bipartite Fermi-Hubbard ladders describing…