Quantum Theory of Magnetism by Robert M. White
Springer; 3rd edition | December 8, 2006 | English | ISBN: 3540651160 | 366 pages | PDF | 7 MB
"Quantum Theory of Magnetism" is the only book that deals with the phenomenon of magnetism from the point of view of "linear response". That is, how does a magnetic material respond when excited by a magnetic field? That field may be uniform, or spatially varying, static or time dependent. Previous editions have dealt primarily with the magnetic response.