Quantum theory of magnetism

Part 1. Introduction [pdf]

§1.1 Basic thermodynamic notions and equations [not for exams]

§1.2 Magnetic susceptibility: types and units. Dynamical susceptibility.

§1.3 Dia-, Para-, Ferro- and antiferromagnets

§1.4 Magnetic spirals or a general way to set a magnetic (AFM) structure

§1.5 Dipole-dipole interaction

§1.6 Bohr - van Leeven theorem