Calculate all of the energy levels for an electron in the finitepotential well of width a) L = 10 Ã…, b) L = 50 Ã…, c) L = 100 Ã… andL = 1000 Ã… using the actual mass of an electron for the conductionband of the AlGaAs/GaAs/AlGaAs quantum well. Repeat problem usinga) the effective mass of an electron in GaAs (electron effectivemass meff = 0.067*mass of an electron)