Musah Rabiu

General Scattering Mechanism and Transport in Graphene

Using quasi-time dependent semi-classical transport theory in RTA, we obtained coupled current equations in the presence of time varying field and based on general scattering mechanism

External Electric Field Effect on Electrons Transport in Carbon Nanotubes

\tau \propto \mathcal{E}^{\beta}

Amplification of terahertz radiation in carbon nanotubes

. We find that close to the Dirac point, the characteristic exponent

Magnetoplasmon Excitations at Graphene Vortex Hall Fluid Edge

\beta = +2

Hydrodynamic study of edge spin-vortex excitations of fractional quantum Hall fluid

corresponds to acoustic phonon scattering.

Appearance of Negative Differential Conductivity in Graphene Nanoribbons at High-Harmonics

\beta = +1

Generation and Propagation of Ultrasonic Waves in Piezoelectric Graphene Nanoribbon

long-range Coulomb scattering mechanism.

Rectification due to harmonic mixing of two coherent electromagnetic waves with commensurate frequencies in carbon nanotubes

\beta = -1

Domain Suppression in the Negative Differential Conductivity Region of Carbon Nanotubes by Applied AC Electric Field

is short-range delta potential scattering in which the conductivity is constant of temperature. The

High-Frequency Electric Field Induced Nonlinear Electron Transport in Chiral Carbon Nanotubes

\beta = 0