640-343 Electrodynamics

Credit Points

Coordinator

Prerequisites

Physics 640-225 or 640-245; Mathematics 620-231 and 620-232.

(For subjects completed prior to 1998, the Mathematics and Statistics departmental code 620- should be replaced by the superseded Mathematics departmental code 618-)

Semester

Contact

Subject Description

By the completion of this subject the student should:

• have a thorough comprehension of classical electrodynamics based on Maxwell's equations;

• be able to apply this understanding to the solution of problems involving the calculation of fields (boundary value problems), the motion of charged particles, and the production and behaviour of electromagnetic waves.

The subject provides an introduction to: Electrodynamics in vacuo: in terms of both fields and potentials; its relativistic covariance. Electrodynamics in material media: dielectric, magnetic, conducting. Calculation of fields, boundary value problems: motion of particles in electromagnetic fields; production, propagation and interaction of electromagnetic waves.

Assessment

A 3-hour end-of-semester written examination plus tests and/or assignments, set during the semester, which may account for up to 20% of the final mark.

Prescribed Texts

• Lorrain P, Corson D R and Lorrain F, Electromagnetic Fields and Waves. 3rd ed. Freeman.
  or
  Griffiths D J, Introduction to Electrodynamics. 2nd ed. Prentice-Hall 1989.