In quantum mechanics, we need a mathematical scheme that can embody both particle and wave features of a particle. Following up from a short talk of stationary states, we finish up with a description of the process of getting a wave packet - a localized plane wave which can represent a particle.

1. Postulates of Quantum Mechanics
2. Time Evolution of a System
3. Time-Independent Schrodinger Equation
4. "Square" Potentials
5. Bound States: Properties of One-Dimensional Motion
6. Unbound States: Properties of One-Dimensional Motion
7. Solutions to the 2nd-Order Differential Equation
8. General Approach in Solving Problems
9. Wave Solutions and Energy Levels
10. Continuity and Boundary Conditions
11. Physical Meaning of Wave Solutions
12. Stationary States
13. Wave Packets
14. Consolidating Quantum and Classical Mechanics

In this course, GMath Physics Instructor Donny Lee gives 14 video lesson on the Theory of physical problems. Some of the topics covered are: Time Evolution of a System, "Square" Potentials, Time-Independent Schrödinger Equation, Wave Solutions, and many more.