Welcome to Quantum Mechanics B (SPA6413).
This module is both an introduction and revision, followed by an extended exposition of the basic principles and applications of quantum mechanics. Topics include: Operators and the general structure of quantum mechanics, observables, orthonormality of eigenstates, expansion theorem, commuting operators, theory of measurement; The harmonic oscillator; Angular momentum theory, the rigid rotator and applications to rotation-vibration spectra of diatomic molecules; Spin in quantum mechanics illustrated with spin1/2: matrix representations, Stern-Gerlach experiments and measurement theory exemplified; Indistinguishable particles in quantum mechanics: Bosons and Fermions; Spherically symmetric potentials and the Hydrogen atom.
