Adding units/field quantity to mesh converter
Previously, only ap2 internal units have been assumed in the mesh_converter
for all TCAD observables, but the ElectricField
In this MR two new config parameters are introduced:
- observable_units: Units in which the observable is stored (Defaults to
V/cm
) - vector_field: Boolean to decide if a scalar field or vector field should be used (defaults to
true
)
The defaults are chosen to not change the previous behaviour if not set.
Confirmation of functionality to follow soon ;) -> Now the doping concentration in the physics model is correct when using the apf data format, before it has been a factor 1000 to high, since the TCAD default of cm^-3 have been interpret as ap2-base units of mm^-3. However, we do not see any recombination in 200ns at all now