This course introduces the basic concepts of magnetism and magnetically ordered materials (ferromagnets, ferrimagnets, and antiferromagnets), spin-dependent electron transport in such materials, and ...

Magnetism is due to the magnetic fields around magnets. The fields can be investigated by looking at the effects of the forces they exert on other magnets and magnetic materials. Electromagnets ...

Magnetism and electromagnetism are due to the magnetic fields around magnets and around electric currents. The fields can be investigated by the forces they exert on magnets and magnetic materials ...

SINCE the third edition of this volume was published in 1915, the theory of relativity has been developed. It is now recognised that Maxwell's theory that the ultimate seat of electromagnetic and ...