Consider and electron in a cubical crystal of a conducting material. Such an electron is free to move throughout the volume ofthe crystal, but can't escape to the outside.It is trapped in athree dimensional infinite well.The electron can move in three dimensions.
a.) Set up and solve Schrodinger's wave equation for all regionsmake sure to apply postulates.
b.) Find the wave solutions (Psi(x,y,z) for all regions.
c.) Calculate the energies of the lowest three distinct states foran electron moving in a cubical crystal of edge length L=.5um.