Interplay between effects of barrier tilting and scatterers within a barrier on tunneling transport of Dirac electrons in graphene
Dirac-electronic tunneling and transport properties with both finite and zero energy band
gap are investigated for graphene with an in-plane tilted potential barrier embedded with …
gap are investigated for graphene with an in-plane tilted potential barrier embedded with …
Temperature-and frequency-dependent optical and transport conductivities in doped buckled honeycomb lattices
Thermal and dynamical properties of optical and transport conductivities in doped buckled
honeycomb lattices are studied for various do** densities and band gaps. At finite …
honeycomb lattices are studied for various do** densities and band gaps. At finite …
Phonon limited transport in graphene nanoribbon field effect transistors using full three dimensional quantum mechanical simulation
This paper present a study of carrier transport in graphene nanoribbon (GNR) transistors
using three-dimensional quantum mechanical simulations based on a real-space approach …
using three-dimensional quantum mechanical simulations based on a real-space approach …
Oscillating electron mobility in GaAs/AlxGa1− xAs double quantum well structure under applied electric field
We show that oscillation of low temperature electron mobility μ can be achieved in a single
side barrier delta doped asymmetric GaAs/Al x Ga 1− x As double quantum well structure. By …
side barrier delta doped asymmetric GaAs/Al x Ga 1− x As double quantum well structure. By …
Impurity and edge roughness scattering in graphene nanoribbons: the Boltzmann approach
H Xu, T Heinzel - Journal of Physics: Condensed Matter, 2012 - iopscience.iop.org
The conductivity of graphene nanoribbons in the presence of bulk impurities and edge
roughness is studied theoretically using the Boltzmann transport equation for quasi-one …
roughness is studied theoretically using the Boltzmann transport equation for quasi-one …
Carrier transport in armchair and zigzag graphene nanoribbons
The conductivity of armchair and zigzag graphene nanoribbons in the presence of Coulomb
scattering due to the charged impurities is investigated theoretically based on the Boltzmann …
scattering due to the charged impurities is investigated theoretically based on the Boltzmann …
Drift velocity peak and negative differential mobility in high field transport in graphene nanoribbons explained by numerical simulations
We present numerical simulations of high field transport in both suspended and deposited
armchair graphene nanoribbon (A-GNR) on HfO 2 substrate. Drift velocity in suspended …
armchair graphene nanoribbon (A-GNR) on HfO 2 substrate. Drift velocity in suspended …
[HTML][HTML] Oscillation of electron mobility in parabolic double quantum well structure due to applied electric field
We show that oscillation of low temperature electron mobility μ can be obtained by applying
an electric field F along the growth direction of the asymmetrically barrier delta doped Al x …
an electric field F along the growth direction of the asymmetrically barrier delta doped Al x …
Dirac fermion heating, current scaling, and direct insulator-quantum Hall transition in multilayer epitaxial graphene
FH Liu, CS Hsu, C Chuang, TP Woo, LI Huang… - Nanoscale Research …, 2013 - Springer
We have performed magnetotransport measurements on multilayer epitaxial graphene. By
increasing the driving current I through our graphene devices while kee** the bath …
increasing the driving current I through our graphene devices while kee** the bath …
Effects of nonlocal plasmons in gapped graphene micro-ribbon array and two-dimensional electron gas on near-field electromagnetic response in the deep …
A self-consistent theory involving Maxwell's equations and a density-matrix linear-response
theory is solved for an electromagnetically coupled doped graphene micro-ribbon array …
theory is solved for an electromagnetically coupled doped graphene micro-ribbon array …