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Physics
Quantum Physics
Quantum Mechanics
1. Historical Development and Foundations
2. Mathematical Foundations
3. Wave Function Formalism
4. Quantum Mechanical Operators
5. Hilbert Space and Dirac Notation
6. One-Dimensional Systems
7. Three-Dimensional Systems
8. Angular Momentum Theory
9. The Hydrogen Atom
10. Approximation Methods
11. Identical Particles and Many-Body Systems
12. Scattering Theory
13. Quantum Mechanics of Radiation
14. Relativistic Quantum Mechanics
15. Interpretations and Foundations
16. Advanced Topics
Hilbert Space and Dirac Notation
Abstract Vector Spaces
Hilbert Space Definition
Inner Product
Norm and Metric
Completeness
Dirac Notation
Ket Vectors
Bra Vectors
Bracket Notation
Dual Space
Basis Sets
Orthonormal Bases
Completeness Relations
Change of Basis
Continuous Bases
Representations
Position Representation
Momentum Representation
Energy Representation
Transformation Between Representations
Density Matrices
Pure States
Mixed States
Statistical Mixtures
Partial Traces
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4. Quantum Mechanical Operators
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6. One-Dimensional Systems