This textbook offers students and researchers an overview of the physical aspects of ferromagnetism. It emphasizes the explanations of physical concepts rather than rigorous theoretical treatments that require a more advanced background than is assumed here. The book includes recent developments and techniques in magnetics, and describes magnetic phenomena and engineering applications in magnetism.

Introduction to Magnetic Materials, 2nd Edition covers the basics of magnetic quantities, magnetic devices, and materials used in practice. While retaining much of the original, this revision now covers SQUID and alternating gradient magnetometers, magnetic force microscope, Kerr effect, amorphous alloys, rare-earth magnets, SI Units alongside cgs units, and other up-to-date topics. In addition, the authors have added an entirely new chapter on information materials. The text presents materials at the practical rather than theoretical level, allowing for a physical, quantitative,...