Magnetic Materials: Elements, Fields, and Interactions

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Ferromagnetism: Magnetic Properties

Explores the magnetic properties of ferromagnetic materials, including retention of magnetization and hysteresis cycles.

Maxwell's Equations: Evaluating Magnetic Fields from Magnetization

Covers the use of Maxwell's equations to evaluate magnetic fields from magnetization in materials.

Magnetic Interactions: Ferromagnetism & Exchange

Covers ferromagnetism, antiferromagnetism, and paramagnetism, explaining exchange interactions and magnetic domains.

Magnetic Hysteresis: Behavior and Loops

Covers magnetic hysteresis, coercive fields, and soft magnetic materials, including the history of coercive fields and interpreting hysteresis curves.

Magnetic Fields and Forces

Explores magnetic fields, forces, Ampère's Law, and ferromagnetism, including the magnetic properties of materials and problem-solving examples.

Magnetic Recording Technology

Explores the evolution of magnetic recording technology, from historical origins to modern advancements in magnetic media and information storage.

Soft Magnetic Materials: Fe-Si Alloys to Amorphous Alloys

Explores Fe-Si and Ni-Fe soft magnetic materials, discussing their properties, processing, and applications, as well as the benefits of tailored impurities.

Magnetic Properties: Materials and Magnetization

Explores magnetic properties of materials, types of magnetism, and hysteresis curves.

Magnetic Recording Technologies: Stability, HAMR, Read Head

Covers stability criteria, magnetic properties, HAMR, read/write head, and spintronics.

Magnetisation States: Spin Interactions and Recording Media

Covers spin interactions, magnetisation states, and their applications in magnetic recording technology.