Electronic properties of graphene-based bilayer systems

AV Rozhkov, AO Sboychakov, AL Rakhmanov, F Nori - Physics Reports, 2016 - Elsevier
This article reviews the theoretical and experimental work related to the electronic properties
of bilayer graphene systems. Three types of bilayer stackings are discussed: the AA, AB, and …

The electronic properties of bilayer graphene

E McCann, M Koshino - Reports on Progress in physics, 2013 - iopscience.iop.org
We review the electronic properties of bilayer graphene, beginning with a description of the
tight-binding model of bilayer graphene and the derivation of the effective Hamiltonian …

Mapping the twist-angle disorder and Landau levels in magic-angle graphene

A Uri, S Grover, Y Cao, JA Crosse, K Bagani… - Nature, 2020 - nature.com
The recently discovered flat electronic bands and strongly correlated and superconducting
phases in magic-angle twisted bilayer graphene (MATBG), crucially depend on the …

Quantum transport in Rashba spin–orbit materials: a review

D Bercioux, P Lucignano - Reports on Progress in Physics, 2015 - iopscience.iop.org
In this review article we describe spin-dependent transport in materials with spin–orbit
interaction of Rashba type. We mainly focus on semiconductor heterostructures, however we …

Helical states in curved bilayer graphene

J Klinovaja, GJ Ferreira, D Loss - Physical Review B—Condensed Matter and …, 2012 - APS
We study spin effects of quantum wires formed in bilayer graphene by electrostatic
confinement. With a proper choice of the confinement direction, we show that in the …

Acoustic Landau levels in a synthetic magnetic field with a symmetric gauge

P Li, W Chen, J Chen, W Luo, D Zhao - Physical Review Applied, 2024 - APS
Pseudomagnetic fields are promising for manipulating classical waves, including optic,
acoustic, and elastic waves. One fascinating phenomenon is the presence of Landau energy …

Magneto-optics of general pseudospin- two-dimensional Dirac-Weyl fermions

JD Malcolm, EJ Nicol - Physical Review B, 2014 - APS
The popularity of graphene—a pseudospin-1 2 two-dimensional Dirac-Weyl material—has
prompted the search for related materials and the characterization of their properties. In this …

Unconventional reentrant quantum Hall effect in a HgTe/CdHgTe double quantum well

MV Yakunin, SS Krishtopenko, W Desrat… - Physical Review B, 2020 - APS
We report on the observation of an unconventional structure of the quantum Hall effect
(QHE) in ap-type HgTe/Cd x Hg 1− x Te double quantum well (DQW) consisting of two HgTe …

Effect of spin-orbit couplings in graphene with and without potential modulation

K Shakouri, MR Masir, A Jellal, EB Choubabi… - Physical Review B …, 2013 - APS
We investigate the effect of Rashba and intrinsic spin-orbit couplings on the electronic
properties and spin configurations of Dirac fermions confined in:(i) a flat graphene sheet,(ii) …

Layered opposite Rashba spin-orbit coupling in bilayer graphene: Loss of spin chirality, symmetry breaking, and topological transition

X Zhai - Physical Review B, 2022 - APS
Inversion symmetry in bilayer graphene allows for layered opposite Rashba spin-orbit
coupling (LO-RSOC)—the situation when the RSOC has the same magnitude but the …