This note is
intended to teach quantum mechanics to undergraduate students as well as
graduate students. Topics covered includes: Classical Mechanics, Quantum
Mechanics, Time-Dependent Schr¨odinger Equation, Mathematical Preliminarie,
Approximate Methods in Quantum Mechanics, Quantum Mechanics in Crystals, Angular
Momentum, Density Matrix, 2 Quantization of Classical Fields, Schrodinger Wave
Fields, Quantum Information and Quantum Interpretation.
This book online
covers the following topics related to Quantum Mechanics : Introduction, 1D Wave
Mechanics, Higher Dimensionality Effects, Bra-ket Formalism, Some Exactly
Solvable Problems, Perturbation Theories, Open Quantum Systems, Multiparticle
Systems, Introduction to Relativistic Quantum, Making Sense of Quantum
Mechanics.
This is an introductory
note on quantum mechanics. Topics covered includes: A Quantum Particle in One
Dimension, The Formalism of Quantum Mechanics, A Quantum Particle in Three
Dimensions.
This
lecture note explains the following topics: Schrodinger’s Equation, Piecewise
Potentials, Linear Algebra and Function Space, Angular Momentum and Spin,
Multiple Particles, Perturbation Theory – Fine Structure, Time Dependent
Perturbation Theory, Relativistic Quantum Mechanics: The Dirac Equation.