Superconductivity and mott physics in organic charge transfer materials

H Menke, M Klett, K Kanoda, A Georges, M Ferrero… - Physical Review Letters, 2024 - APS
The phase diagrams of quasi two-dimensional organic superconductors display a plethora
of fundamental phenomena associated with strong electron correlations, such as …

Field control of symmetry-broken and quantum disordered phases in frustrated moiré bilayers with population imbalance

L Del Re, L Classen - Physical Review Research, 2024 - APS
We determine the ground states and excitation spectra of the paradigmatic four-flavor
Heisenberg model with nearest-and next-nearest-neighbor exchange couplings on the …

Pressure-tuned many-body phases through -K valleytronics in moir\'e bilayer WSe

M Brzezińska, S Grytsiuk, M Rösner, M Gibertini… - arxiv preprint arxiv …, 2024 - arxiv.org
Recent experiments in twisted bilayer transition-metal dichalcogenides have revealed a
variety of strongly correlated phenomena. To theoretically explore their origin, we combine …

Spin-Triplet Excitonic Insulator in the Ultra-Quantum Limit of HfTe5

J Liu, V Subramanyan, R Welser, T McSorley… - arxiv preprint arxiv …, 2025 - arxiv.org
More than fifty years ago, excitonic insulators, formed by the pairing of electrons and holes
due to Coulomb interactions, were first predicted. Since then, excitonic insulators have been …

Electron correlations and unconventional superconductivity in realistic solid-state materials and heterostructures

N Witt - 2024 - ediss.sub.uni-hamburg.de
The interplay of electron correlations and unconventional superconductivity is a pivotal area
of condensed matter research, driven by the discovery of novel superconducting materials …

[PDF][PDF] Supraconductivité dans les systèmes de bicouches en rotation relative: une étude par amas quantiques

M Bélanger - 2024 - core.ac.uk
Les hétérostructures de van der Waals en rotation relative font l'objet de nombreux travaux
de recherche depuis l'observation de supraconductivité dans les bicouches de graphène …