Moiré quantum matter has emerged as a materials platform in which correlated and
topological phases can be explored with unprecedented control. Among them, magic-angle …

Graphene moiré superlattices show an abundance of correlated insulating, topological, and
superconducting phases. Whereas the origins of strong correlations and nontrivial topology …

In a recent experiment (Lin et al 2021 arxiv: 2112.07841 [cond-mat. str-el]), the
superconducting phase hosted by a heterostructure of mirror-symmetric twisted trilayer …

Motivated by recent experiments indicating strong superconductivity and intricate correlated
insulating and flavor-polarized physics in mirror-symmetric twisted-trilayer graphene, we …

We present comprehensive theoretical studies on the lattice relaxation and the electronic
structures in general nonsymmetric twisted trilayer graphenes. By using an effective …

Recently, Song and Bernevig [Phys. Rev. Lett. 129, 047601 (2022) 0031-9007
10.1103/PhysRevLett. 129.047601] reformulated magic-angle twisted bilayer graphene as a …

We consider a configuration of three stacked graphene monolayers with equal consecutive
twist angles θ. Remarkably, in the chiral limit when interlayer coupling terms between AA …

We consider a configuration of three stacked graphene monolayers with commensurate twist
angles θ 12/θ 23= p/q, where p and q are coprime integers with 0< p<| q| and q can be …

The Hamiltonian of the magic-angle twisted symmetric trilayer graphene (TSTG) can be
decomposed into a twisted-bilayer-graphene-(TBG-) like flat band Hamiltonian and a high …

Stacking three monolayers of graphene with a twist generally produces two moiré patterns.
A moiré of moiré structure then emerges at larger distance where the three layers …