By using periodic boundary conditions, unfortunately not available in
the
simulation software, it would be possible to compute a
system in three dimensions by making the sample periodic in the 
and 
directions. Parallel execution of the simulation code coupled
with a shared memory model would also make the three-dimensional
simulation case feasible.
The next steps in following up the presented results would be to
further understand the three régimes in
for
two-dimensional systems shown in figure 6.12, in
addition to modelling the full three-dimensional system.