To complete the introduction of the quantum mechanics and explain its applications to some simple Microsystems

The Interaction of Electron with Electromagnetic Field, Operators, Matrices and Spin, The Addition of Angular Momenta, Time-Independent Perturbation Theory, The Real Hydrogen Atom, Helium Atom, The Structure of Atoms, Molecules, The Radiation of Atoms, Selected Topics in Radiation Theory, Collision Theory, The Absorbtion of Radiation in Matter, Spacial Topics