Lectures related to The MRI Scanner: Components and Risks

Magnetostatics: Magnetic Field and Force

Covers magnetic fields, Ampère's law, and magnetic dipoles with examples and illustrations.

Magnetic Fields and Currents

Explores magnetic fields, currents, Biot-Savart law, Ampère's law, and magnetic dipoles.

Magnetic Moments and Field Lines: Equivalence and Induction

Explores magnetic dipole, field lines, and induction by moving charges.

Magnetic Induction

Explains magnetic induction, force on a dipole, torque, and applications in macroscopic systems.

Maxwell's Equations and Induction Phenomenon

Explores Maxwell's equations, induction in moving conductors, electromotive force, and electrical fields.

Magnetic Dipole and Field Analysis

Explores magnetic dipole moment, torque, energy, field analysis, and Maxwell's equations for magnetostatics.

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Magnetic Properties Introduction

Explores the magnetic properties of everyday objects and the generation of magnetic fields.

Gauge Invariance: Electromagnetic Potentials

Explores gauge invariance, electromagnetic potentials, superfluid velocity, and superconductors' magnetic field expulsion.

Zero resistance: Superconductivity basics

Introduces the basics of superconductivity, including zero resistance, magnetic field expulsion, and critical current concepts.

Sources of Magnetic Fields and Induction

Explores the generation of magnetic fields, induction, and practical applications in electromagnetism.

Magnetism: Materials & Fields

Explores induction, Maxwell's equations, magnetic materials, electromagnetism, and hysteresis cycles in ferromagnets.

Electromechanical Conversion

Introduces electromechanical conversion, showcasing examples of actuators and analyzing their behavior.

Magnetic Materials: Applications and Experiments

Explores the applications of magnetic materials, including Halbach arrays and practical experiments with magnets.

High-Temperature Superconductors: Industrial Applications

Explores high-temperature superconductors and their industrial applications, focusing on the key role of Rebco in compact fusion reactors and high-field magnets.

Magnetostatics: Applications and Laplace's Force

Explores the applications of Lorentz force and Laplace's force in devices like galvanometers and electric motors.

Symmetry Breaking: Magnetic Fields in Cosmology

Covers symmetry breaking and its role in generating magnetic fields in cosmology.

Cosmic Magnetic Fields: Generation and Backreaction

Covers the generation of primordial magnetic fields and their backreaction effects in cosmology.

Electromagnetism: UNIL-208

Covers Lenz's law, induced voltage, and electromagnetic circuits.

Electromagnetics: Basics, Forces, and Applications in MEMS

Covers the basics of magnetism, magnetic substances, scaling of magnets, and applications in MEMS.