Understanding of "Electricity & Magnetism (E&M) " becomes crucial in a society dominated more and more by information technology.
Informations are not longer just exchanged in form of a modulated signal transmitted with an electrical wire, but rather by electromagnetic
waves in the frequency ranges of Mega-Hertz (MHz) Giga-Hertz (GHz), Tera-Hertz (THz) or as modulated optical waves traveling either in free space
or in optical fibers.
This 4 credit hour course teaches the concepts of E&M as well as basics of Electrodynamics that governs the propagation of EM-waves
in space and in confined connectors (i.e. electrical or optical fibers). Topics that will be covered are:
- Review Vectors Algebra
- Differentical Calculus
- Delta function
- Electric charge, Coulomb's law
- The electric field, Gauss' law
- The electric potential
- Conductors, capacitance, and electrostatic energy
- Dielectrics
- Laplace Equation
- Method of Images
- Multipole expansion
- Induced dipoles
- Displacement fields
- Electric currents, Kirchhoff's laws
- Ampere's law, magnetic induction
- Faraday's law of induction, inductance
- Vector potential
- Magnetic materials
- Maxwell Equations
- Scalar and Vector Potentials
- Wave Equations
- Wave propagation in vacuum
- Wave propagation in matter
- Absorption and Dispersion
- Guided Waves: coaxial lines and optical fibers