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Another possible source of the discrepancy is
Frensley's simple effective mass model.
This is known to produce unphysical results in
certain cases [Wu94] and the discretization of
the quantum effective mass model is
cumbersome [MH94,TOM91].
But comparing simulation results while using constant
mass in both models we see that the discrepancy
persists.
Previous: 10.2.3 Boundary Conditions
Up: 10.2 Discussion of Discrepancy
Next: 10.2.5 Discretization
R. Kosik: Numerical Challenges on the Road to NanoTCAD