Exercise class WS2018: Theory of Quantum Matter

Lectures: Otfried Guehne
Exercises: H. Chau Nguyen (email)

Time and place: 14:00-16:00 Friday, Room B030-ENC.

Sheet 0: Elementary review of statistical mechanics-

Hand in: not required for this sheet
Discussion: 14:00-16:00 Friday, 19.10.2018

Sheet 1: The Born-Oppenheimer approximation-

Hand in: Monday 22.10.2018
Discussion: 14:00-16:00 Friday, 26.10.2018

Sheet 2: Viberations of molecules and crystals-

Hand in: Monday 29.10.2018
Discussion: 14:00-16:00 Friday, 02.11.2018

Sheet 3: Density of states of phonons and heat capacity-

Hand in: Monday 05.11.2018
Discussion: 14:00-16:00 Friday, 09.11.2018

Sheet 4: Electron in the Kronig-Penney potential-

Hand in: Monday 12.11.2018
Discussion: 14:00-16:00 Friday, 16.11.2018

Sheet 5: Basic tight-binding approximation-

Hand in: Monday 19.11.2018
Discussion: 14:00-16:00 Friday, 23.11.2018

Sheet 6: Effective mass, DOS and the concept of the topological phases-

Hand in: Monday 26.11.2018
Discussion: 14:00-16:00 Friday, 30.11.2018

Sheet 7: Second quantisation and the free electron gas-

Hand in: Monday 03.12.2018
Discussion: 12:30-14:30 Friday, 07.12.2018

Sheet 8: Elementary perturbation theory-

Hand in: Monday 10.12.2018
Discussion: 12:30-14:30 Friday, 14.12.2018

Sheet 9: Graphene, Hubbard model-

Hand in: Monday 17.12.2018
Discussion: 12:30-14:30 Friday, 21.12.2018

Sheet 10: Merry Christmas-

Sheet 11: Mean-field theory, the transverse Ising model-

Hand in: Monday 14.01.2019
Discussion: 12:30-14:30 Friday, 18.01.2019

Sheet 12: The Cooper problem-

Hand in: not applied
Discussion: not applied

References

  • A. Altland and B. Simon, “Condensed Matter Field Theory”, Cambridge University Press 2006.
  • N. Goldenfeld, “Lectures on phase transitions and the renormalisation group”, Addison-Wesley Publishing company 1992.