A wide range of materials, like d-wave superconductors, graphene, and topological
insulators, share a fundamental similarity: their low-energy fermionic excitations behave as …

Two rich and vibrant fields of investigation—graphene physics and plasmonics—strongly
overlap. Not only does graphene possess intrinsic plasmons that are tunable and …

Recent developments in the emerging field of plasmonics in graphene and other Dirac
systems are reviewed and a comprehensive introduction to the standard models and …

We present a combined analytical and numerical study of the early stages (sub-100-fs) of
the nonequilibrium dynamics of photoexcited electrons in graphene. We employ the …

At low temperatures, the electron gas of graphene is expected to show both very weak
coupling to thermal baths and rapid thermalization, properties which are desirable for use as …

A valley plasmonic crystal for graphene surface plasmons is proposed. We demonstrate that
a designer metagate, placed within a few nanometers of graphene, can be used to impose a …

We have calculated the plasmon modes in graphene double layer structures at finite
temperatures, taking into account the inhomogeneity of the dielectric background of the …

Graphene's near-field radiative heat transfer is determined from its electrical conductivity,
which is commonly modeled using the local (wave-vector independent) Kubo and Drude …

Two-dimensional magnetic insulators exhibit a plethora of competing ground states, such as
ordered (anti) ferromagnets, exotic quantum spin liquid states with topological order and …

We calculate the intrinsic lifetime of a Dirac plasmon in a doped graphene sheet by
analyzing the role of electron-electron interactions beyond the random phase …