In elementary quantum mechanics, the square well is used to
model the behavior of a bound particle in which one or more forces
(external potentials, interaction with other particles, etc)
prevent or restrict its ability to move about. We have seen in
class that the solutions to the Schrodinger equation in and around
the quantum well result in a series of eigenvector wavefunctions
with distinct energy levels. In this assignment, we will use MATLAB
to create the system and experiment...