[HTML][HTML] Science and technology roadmap for graphene, related two-dimensional crystals, and hybrid systems
We present the science and technology roadmap for graphene, related two-dimensional
crystals, and hybrid systems, targeting an evolution in technology, that might lead to impacts …
crystals, and hybrid systems, targeting an evolution in technology, that might lead to impacts …
Artificial honeycomb lattices for electrons, atoms and photons
Artificial honeycomb lattices offer a tunable platform for studying massless Dirac
quasiparticles and their topological and correlated phases. Here we review recent progress …
quasiparticles and their topological and correlated phases. Here we review recent progress …
Scalable tight-binding model for graphene
Artificial graphene consisting of honeycomb lattices other than the atomic layer of carbon
has been shown to exhibit electronic properties similar to real graphene. Here, we reverse …
has been shown to exhibit electronic properties similar to real graphene. Here, we reverse …
Quantum transport in Sierpinski carpets
Recent progress in the design and fabrication of artificial two-dimensional (2D) materials
paves the way for the experimental realization of electron systems moving on complex …
paves the way for the experimental realization of electron systems moving on complex …
Tuning two-dimensional band structure of Cu (111) surface-state electrons that interplay with artificial supramolecular architectures
We report on the modulation of two-dimensional (2D) bands of Cu (111) surface-state
electrons by three isostructural supramolecular honeycomb architectures with different …
electrons by three isostructural supramolecular honeycomb architectures with different …
Density functional perturbation theory for one-dimensional systems: Implementation and relevance for phonons and electron-phonon interactions
The electronic and vibrational properties and electron-phonon couplings of one-dimensional
materials will be key to many prospective applications in nanotechnology. Dimensionality …
materials will be key to many prospective applications in nanotechnology. Dimensionality …
Coexisting honeycomb and kagome characteristics in the electronic band structure of molecular graphene
We uncover the electronic structure of molecular graphene produced by adsorbed CO
molecules on a copper (111) surface by means of first-principles calculations. Our results …
molecules on a copper (111) surface by means of first-principles calculations. Our results …
Dirac cones in two-dimensional systems: from hexagonal to square lattices
The influence of lattice symmetry on the existence of Dirac cones was investigated for two
distinct systems: a general two-dimensional (2D) atomic crystal containing two atoms in …
distinct systems: a general two-dimensional (2D) atomic crystal containing two atoms in …
Simple effective interaction for dimensional crossover
We show that the effective electron-electron interaction v eff [n](r, r′)= erf| r− r′| b (n)/| r−
r′|, with n being the electronic density and b (n) fixed from the compressibility sum rule, is …
r′|, with n being the electronic density and b (n) fixed from the compressibility sum rule, is …
[HTML][HTML] Chaos-Assisted Dynamical Tunneling in Flat Band Superwires
Recent theoretical investigations have revealed unconventional transport mechanisms
within high Brillouin zones of two-dimensional superlattices. Electrons can navigate along …
within high Brillouin zones of two-dimensional superlattices. Electrons can navigate along …