Calculating electron and hole population in a semiconductor

[Gigi555]

I'm very new to semiconductors. I want to do basic calculations. How would I go about calculating and graphing the energy of the electrons and holes given the magnetic field and the state.

Also, how would I do the same for the electron and hole population.

 

[Evo]

I'm very new to semiconductors. I want to do basic calculations. How would I go about calculating and graphing the energy of the electrons and holes given the magnetic field and the state.

Also, how would I do the same for the electron and hole population.

What have you tried so far to solve these types of problems? It would help us in knowing where you need help.