The chiral Hamiltonian for twisted graphene bilayers is analyzed in terms of its squared
Hamiltonian which removes the particle-hole symmetry and thus one bipartite lattice …

We present a theoretical study of the intrinsic plasmonic properties of twisted bilayer
graphene (TBG) as a function of the twist angle θ (and other microscopic parameters such …

Control over minivalley polarization and interlayer coupling is demonstrated in double
bilayer graphene twisted with an angle of 2.37°. This intermediate angle is small enough for …

Gate voltages take full advantage of 2D systems, making it possible to explore novel states
of matter by controlling their electron concentration or applying perpendicular electric fields …

We investigate the mesoscopic transport through a twisted bilayer graphene (TBG)
consisting of a clean graphene nanoribbon on the bottom and a disordered graphene disk …

We investigate the optical conductivity, along with longitudinal and transverse conductivities,
in buckled hexagonal lattice such as silicene subjected to both an in-plane magnetic field …

The electronic properties of junctions defined electrostatically on twisted bilayer graphene
can be addressed theoretically using lattice models. Recent works have introduced minimal …

We consider the most energetically favorable symmetry-allowed spin-singlet and spin-triplet
superconducting pairing symmetries in twisted bilayer graphene at the magic angle, whose …

We study the valley-dependent electron transport in a four-terminal mesoscopic device of
the two monolayer graphene nanoribbons vertically stacked together, where the intersection …