Explores magnetization, magnetic fields, spin angular momentum, and material behavior in magnetic fields, discussing susceptibility, paramagnetism, and diamagnetism.
Explores the fundamentals of exchange interactions, including intra-atomic and inter-atomic exchange, spin-orbit coupling, and Dzyaloshinskii-Moryia coupling.
Covers conservation laws and operator evolution in quantum mechanics, emphasizing the Ehrenfest theorem and its implications for classical and quantum systems.