Berry curvature physics and quantum geometric effects have been instrumental in
advancing topological condensed matter physics in recent decades. Although Landau level …

Electronic correlations in two-dimensional materials play a crucial role in stabilising
emergent phases of matter. The realisation of correlation-driven phenomena in graphene …

We show that, quite generally, quantum geometry plays a major role in determining the low-
energy physics in strongly correlated lattice models at fractional band fillings. We identify …

We show that for the magic-angle twisted bilayer graphene (TBG) away from the charge
neutrality point, although quantum Monte Carlo (QMC) simulations suffer from the sign …

Recent experiments in magic-angle twisted bilayer graphene have revealed a wealth of
novel electronic phases as a result of interaction-driven spin-valley flavour polarisation. In …

Abstract The Mermin-Wagner theorem states that spontaneous continuous symmetry
breaking is prohibited in systems with short-range interactions at spatial dimension D≤ 2 …

The study of quantum criticality and entanglement in systems with long-range (LR)
interactions is still in its early stages, with many open questions remaining to be explored. In …

Attaining viable thermoelectric cooling at cryogenic temperatures is of considerable
fundamental and technological interest for electronics and quantum materials applications …

Van Hove singularities enhance many-body interactions and induce collective states of
matter ranging from superconductivity to magnetism. In magic-angle twisted bilayer …

Twisted double-and mono-bilayer graphene are graphene-based moiré materials hosting
strongly correlated fermions in a gate-tunable conduction band with a topologically non …