The material realization of charge-4e/6e superconductivity (SC) is a big challenge. Here, we
propose to realize charge-4e SC in maximally-twisted homobilayers, such as 45∘-twisted …

The electron states in the quasicrystal (QC) are hot topics recently. While previous attentions
were focused on such intrinsic QCs as the Penrose lattice, the recent “twistronics” provides …

TBPLaS is an open-source software package for the accurate simulation of physical systems
with arbitrary geometry and dimensionality utilizing the tight-binding (TB) theory. It has an …

The magic-angle phenomenon of twisted bilayer graphene (tBG), ie, the nontrivial
topological flat bands with vanishing Fermi velocity at half filling, has aroused prominent …

The material realization of the intrinsic chiral topological superconductivity (TSC) is still a big
challenge in modern condensed-matter physics. In this paper, we propose a general …

Twisted graphene multilayers exhibit strongly correlated insulating states and
superconductivity due to the presence of ultraflat bands near the charge neutral point. In this …

Twisted bilayer graphene (TBG), which has drawn much attention in recent years, arises
from van der Waals materials gathering each component together via van der Waals force. It …

We investigate the superconducting instabilities of twisted bilayer graphene quasicrystals
(TBGQCs) obtained by stacking two monolayer graphene sheets with 30° relative twisting …

The recently synthesized 30° twisted bilayer graphene (30°-TBG) systems are unique
quasicrystal systems possessing dodecagonal symmetry with graphene's relativistic …

We apply the band-unfolding approach to explore the dispersions of different types of
photonic quasiperiodic structures, including photonic quasicrystals that have high-rotational …