Lectures related to Magnetic Materials: Modern Technologies

Dielectric and Magnetic Properties

Explores dielectric and magnetic properties of materials, including electrical conductivity, insulators, capacitors, and different types of magnetism.

Magnetic Recording Technologies: Overview and Components

Covers magnetic recording technologies, storage concepts, components, and advancements in data storage.

Permanent Magnets: Hysteresis Cycle MOOC: Electromechanical conversion I

Covers the hysteresis cycle of permanent magnets and their sensitivity to temperature.

Magnetic Materials in Modern Technologies

Covers magnetic properties of nanostructured materials and their applications in modern technologies.

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.

Magnetoelastic Effects: Magnetostriction Coefficient

Explores magnetoelastic effects, focusing on the magnetostriction coefficient and its impact on shape change during magnetization.

Introduction to Magnetic Materials: Applications in Modern Technologies

Introduces magnetic materials and their critical applications in modern technologies, focusing on engineering and optimizing these materials for various uses.

Materials Science of Magnetic Materials

Covers the materials science of magnetic materials, focusing on properties, concepts, and optimization for functional applications.

Magnetisation States: Spin Interactions and Recording Media

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

Magnetostatics: Electric Current and Magnetic Fields

Explores the interaction between electric current and magnetic fields, covering Ampère's law, electromagnetic induction, and different materials' behavior in magnetic fields.

Magnetic Recording Technologies: Stability, HAMR, Read Head

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

Magnetic Order: Ferromagnetism

Explores ferromagnetism, domains, domain walls, remnant magnetization, coercive field, and the Barkhausen effect.

Magnetic Recording Technology

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

Precision Tests of QED

Explores precision tests of Quantum Electrodynamics at low energy, focusing on magnetic moments, radiative corrections, and historical measurements.

Nanoscale Magnetism

Explores nanoscale magnetism, covering types of magnetism, magnetic domains, superparamagnetism, and applications in data storage.

Magnetic Storage: Hard and Soft Magnets

Covers the fundamentals of magnetic recording technologies, including the evolution of disc recording and the characteristics of magnetic grains.

Magnetic Ordering in Materials

Delves into magnetic ordering in materials, covering neglected spin interactions, Curie temperature, Neel temperature, and the Heisenberg Hamiltonian.

Magnonics: From Storage to Data Processing

Covers magnonics, from magnetic storage to energy-efficient data processing, exploring wave-based logic and spin wave computing.

Soft Magnets Applications

Covers strategies to optimize magnets for soft magnetic materials applications, including losses in AC applications and historical progress.

Magnetic Materials: Modern Technologies

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