Lectures related to Gauge Invariance: Electromagnetic Potentials

Covers the magnetic field of a plane wave and characteristic impedance.

Explains how neighboring spins influence observed line in experiments.

Explores the interaction of electromagnetic waves with matter, covering reflection, transmission, absorption, and polarization effects.

Explores characteristic parameters of antennas, directivity, radiation resistance, and power diagrams.

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

Introduces the Ising model for ferromagnetism on a grid of random variables, exploring mass functions and partition functions.