Atomic Force Microscope: Imaging and Modes

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Demagnetization Field: External vs Internal Fields Log in to Mediaspace to watch this video

Explores demagnetization field in non-ellipsoidal bodies, comparing external and internal fields and discussing magnetic energy and shape anisotropy.

Phenomenological Description: Magnetic Anisotropy Log in to Mediaspace to watch this video

Explores the phenomenological description of magnetic anisotropy, including spin-orbit coupling effects and magnetization work.

Magnetic Hysteresis: Behavior and Loops Log in to Mediaspace to watch this video

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

Magnetic Anisotropy in Ferromagnetic Materials Log in to Mediaspace to watch this video

Explores magnetic anisotropy in different ferromagnetic materials and discusses the magnetocrystalline anisotropy of permalloy and rare-earth magnets.

Atomic Force Microscopy: Nanoscale Metrology Log in to Mediaspace to watch this video

Explores Atomic Force Microscopy, covering principles, applications, resolution, feedback mechanisms, and imaging techniques.

Anisotropy and Spin-Orbit Coupling Log in to Mediaspace to watch this video

Explores anisotropy in magnetic materials, spin-orbit coupling effects, and magnetization curves.

Magnetic Domains and Walls: Properties and Characteristics Log in to Mediaspace to watch this video

Explores magnetic domains, domain walls, and their energy considerations in materials like iron, cobalt, and nickel.

Magnetic Materials: Elements, Fields, and Interactions Log in to Mediaspace to watch this video

Explores the magnetic periodic table, ferromagnets, antiferromagnets, magnetic fields, and Maxwell's equations in polarizable matter.

Magnetic Materials: Hysteresis Curves Explained Log in to Mediaspace to watch this video

Covers hysteresis curves in magnetic materials, focusing on soft and hard magnets and their applications.

Soft Magnets: Applications and Loss Mechanisms Log in to Mediaspace to watch this video

Explores the definition and applications of soft magnets, including their use in transformers and the optimization of losses in AC applications.

Bloch Wall: General Considerations in the Bulk Log in to Mediaspace to watch this video

Discusses exchange length, reversal processes, and Bloch walls in magnetic materials.

Magnetic Anisotropy: Observations in Iron, Nickel, and Cobalt Log in to Mediaspace to watch this video

Analyzes magnetization curves in iron, nickel, and cobalt to explain magnetic anisotropy.

Anisotropy and Hard Magnets Log in to Mediaspace to watch this video

Explores anisotropy, hard magnets, BHmax, and rare earth elements in magnetic materials.

Magnetic Storage: Evolution & Techniques Log in to Mediaspace to watch this video

Explores the evolution of magnetic storage techniques, from longitudinal to perpendicular recording, and heat-assisted magnetic recording, as well as magnetic-core memory principles and magnetoresistive RAM technology.

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