Electronic transport in two-dimensional graphene
A broad review of fundamental electronic properties of two-dimensional graphene with the
emphasis on density and temperature-dependent carrier transport in doped or gated …
emphasis on density and temperature-dependent carrier transport in doped or gated …
Electronic properties of graphene in a strong magnetic field
MO Goerbig - Reviews of Modern Physics, 2011 - APS
The basic aspects of electrons in graphene (two-dimensional graphite) exposed to a strong
perpendicular magnetic field are reviewed. One of its most salient features is the relativistic …
perpendicular magnetic field are reviewed. One of its most salient features is the relativistic …
Visualizing broken symmetry and topological defects in a quantum Hall ferromagnet
The interaction between electrons in graphene under high magnetic fields drives the
formation of a rich set of quantum Hall ferromagnetic (QHFM) phases with broken spin or …
formation of a rich set of quantum Hall ferromagnetic (QHFM) phases with broken spin or …
Charged skyrmions and topological origin of superconductivity in magic-angle graphene
Topological solitons, a class of stable nonlinear excitations, appear in diverse domains as in
the Skyrme model of nuclear forces. Here, we argue that similar excitations play an …
the Skyrme model of nuclear forces. Here, we argue that similar excitations play an …
Experimental evidence of chiral symmetry breaking in Kekulé-ordered graphene
The low-energy excitations of graphene are relativistic massless Dirac fermions with
opposite chiralities at valleys K and K′. Breaking the chiral symmetry could lead to gap …
opposite chiralities at valleys K and K′. Breaking the chiral symmetry could lead to gap …
Quantum field theory in a magnetic field: From quantum chromodynamics to graphene and Dirac semimetals
VA Miransky, IA Shovkovy - Physics Reports, 2015 - Elsevier
A range of quantum field theoretical phenomena driven by external magnetic fields and their
applications in relativistic systems and quasirelativistic condensed matter ones, such as …
applications in relativistic systems and quasirelativistic condensed matter ones, such as …
Imaging tunable quantum Hall broken-symmetry orders in graphene
When electrons populate a flat band their kinetic energy becomes negligible, forcing them to
organize in exotic many-body states to minimize their Coulomb energy,,,–. The zeroth …
organize in exotic many-body states to minimize their Coulomb energy,,,–. The zeroth …
Spin and valley quantum Hall ferromagnetism in graphene
Electronic systems with multiple degenerate degrees of freedom can support a rich variety of
broken symmetry states. In a graphene Landau level (LL), strong Coulomb interactions and …
broken symmetry states. In a graphene Landau level (LL), strong Coulomb interactions and …
Tunable symmetry breaking and helical edge transport in a graphene quantum spin Hall state
Low-dimensional electronic systems have traditionally been obtained by electrostatically
confining electrons, either in heterostructures or in intrinsically nanoscale materials such as …
confining electrons, either in heterostructures or in intrinsically nanoscale materials such as …
Even-denominator fractional quantum Hall states at an isospin transition in monolayer graphene
In monolayer graphene, the two inequivalent sublattices of carbon atoms combine with the
electron spin to give electrons a nearly fourfold degenerate internal isospin. At high …
electron spin to give electrons a nearly fourfold degenerate internal isospin. At high …