3 citations · 4 across the 4 of their papers we have counts for
4 papers
Modeling rough surfaces with Lorentz equations
R. O. Akande, O. E. Oyewande
Surfaces sputtered by ion beam bombardment have been known to exhibit patterns whose behavior is modeled with stochastic partial differential equations. However, we apply a new app…
A spin operator for modeling ferromagnetic alignment
R. O. Akande, O. E. Oyewande
We have limited our interaction scope to those involving particle-s spin. We then develop operators for handling a many-body treatment of the spin interactions. The results present…
Discretisation of a stochastic continuum equation of ion-sputtered surfaces
Oluwole Emmanuel Oyewande
The generalised continuum theory model of the dynamical evolution of surfaces sputtered by ion-bombardment is a noisy Kuramoto-Sivashinsky type partial differential equation. For s…
Additional scaling regions of ion-sputtered surfaces
Oluwole Emmanuel Oyewande
In the continuum theory the time evolution of surfaces eroded by ion bombardment is modelled by stochastic partial differential equations (SPDEs). These determine the scaling regim…