Quantum Mechanics (PHY 312)

Sample lecture schedule

(based on 25 lectures each of duration 75 minutes).
  • Lecture 1: Review of undergrad QM, part 1: Hilbert space, states and observables, measurement, uncertainty relation, identical particles, two-state system.
  • Lecture 2: Review of undergrad QM, part 2: Schrödinger equation, harmonic oscillator, angular momentum, “ideal” hydrogen atom.
  • Lecture 3: Time-independent perturbation theory.
  • Lecture 4: The “real” hydrogen atom.
  • Lecture 5: Identical particles, exchange interaction, helium atom.
  • Lecture 6: Many-body states, Slater determinant, Hartree-Fock approximation.
  • Lecture 7: Variational method: hydrogen molecule, chemical binding.
  • Lecture 8: Periodic potential, Bloch waves, band structure.
  • Lecture 9: Time-dependent perturbation theory, Fermi’s Golden Rule.
  • Lecture 10: Application to two-state system (e.g., spin rotations, NMR).
  • Lecture 11: Elementary two-state systems: neutral kaons or neutrino oscillations.
  • Lecture 12: Continuous symmetries, Noether’s theorem, rotation group SO(3).
  • Lecture 13: Addition of angular momenta 1.
  • Lecture 14: Addition of angular momenta, Clebsch-Gordon coefficients.
  • Lecture 15: Tensor operators, Wigner-Eckart theorem.
  • Lecture 16: SU(2) and its relationship to SO(3), isospin (weak & strong).
  • Lecture 17: Path integral formulation of QM: Principles, free particle.
  • Lecture 18: Path integral – semiclassical limit.
  • Lecture 19: WKB approximation.
  • Lecture 20: Path integral – example: particle on a circle, Berry’s phase.
  • Lecture 21: Scattering theory: cross section, S-matrix, T-matrix, unitarity.
  • Lecture 22: Scattering theory: Born approximation.
  • Lecture 23: Scattering theory: Partial waves, optical theorem.
  • Lecture 24: Special topics.
  • Lecture 25: Special topics.
Choice of special topics: quantum information theory, renormalization group, etc.
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