Computer programming in Python. The example code below is setting up the doping parameters in a different IDE called DAMOCLES. I need to essentially do the same thing and define the doping parameters of a semiconductor device in Python.

The doping parameters are: Na=10^{16} (for the p-type side) and Nd=10^{16} (for the n-type side)

Example code written in DAMOCLES to follow in Python is in attachment

A simple 0.25 um n+nn+ Si diode ** Mesh x: non-uniform, 99 elements spanning 0.75 um y uniform, 5 elements spanning 0.075 um Device: Nd Nd n+ anode: 0.25 um Nd 0.25 0.25 2.0e 18 2.0e 17 2.0e 18 **-3 **-3 **-3 cathode : n+ um = n: um = Run 5000 electron particles results stored every 500+0.2 fsec analytic, parabolic bands no e-e or impurity scattering 3.0 psec time evolution total 0.1 psec Boundary conditions 2 V bias up to 1.0 psec, switched to 0 V bias and capacitive load at 1.0 psec Mesh &xmesh nintvl- 4 25 xextnt- 2000.d-8,2000.d-8,2500.d-8,1000.d-8 20 40 ymesh yextnt750.d-8, Device A simple 0.25 um n+nn+ Si diode ** Mesh x: non-uniform, 99 elements spanning 0.75 um y uniform, 5 elements spanning 0.075 um Device: Nd Nd n+ anode: 0.25 um Nd 0.25 0.25 2.0e 18 2.0e 17 2.0e 18 **-3 **-3 **-3 cathode : n+ um = n: um = Run 5000 electron particles results stored every 500+0.2 fsec analytic, parabolic bands no e-e or impurity scattering 3.0 psec time evolution total 0.1 psec Boundary conditions 2 V bias up to 1.0 psec, switched to 0 V bias and capacitive load at 1.0 psec Mesh &xmesh nintvl- 4 25 xextnt- 2000.d-8,2000.d-8,2500.d-8,1000.d-8 20 40 ymesh yextnt750.d-8, Device