## PH 631 Electromagnetic Theory I

Instructor: Prof. Yun-Shik Lee, leeys@physics.oregonstate.edu

Office: Weniger 415, available Tu 2:30-3:30pm, F noon-1pm or by appointment

Text: J.D. Jackson, Classical Electrodynamics, 3rd Ed

Supplementary: D. J. Griffiths, Introduction to Electrodynamics

Also recommended: J. R. Reitz, Foundations of Electromagnetic Theory

M. Schwartz, Principles of Electrodynamics

Class Meetings: MWF 10:00-10:50, Weniger 377

#### COURSE SYNOPSIS

Basic principles of classical electromagnetic theory and applications. Electrostatics; multipole expansion; magnetostatics; radiation fields; dynamics of relativistic particles and electromagnetic fields.

PREREQS: PH 431/PH 531 or equivalents.

#### EVALUATION OF STUDENT PERFORMANCE

Students' achievements will be evaluated based on four required activities:

1. Homework (25%) will be assigned nearly every week. Collaboration on homework exercises is encouraged provided proper attribution is given, but each student must write an independent presentation of the solution. Solutions to all assigned problems will be handed out one week after they are assigned. To receive credit, work must be submitted before the solution is distributed.

2. Class Participation (10%)

3. Midterm Examination (25%)

4. Final Examination (40%)

STUDENT LEARNING OUTCOMES

Students will be able to:

1. communicate effectively the methods of vector analysis to describe electromagnetic phenomena

2. describe the underlying physical meanings of electromagnetic equations.

3. make use of theoretical methods to understand the electrical and magnetic properties of matter.

4. interpret and analyze boundary-value problems involving electric and magnetic fields at material interfaces

5..incorporate the fundamental theory of electromagnetism into the scientific problem-solving

6. explain how electromagnetic waves propagate in homogeneous and inhomogeneous media

COURSE SCHEDULE

 Week Topic Pop Quiz Homework 1-2 1. Introduction to Electrostatics HW #1 3-4 2. Boundary-Value Problems in Electrostatics: Method of Images and Expansion in Orthogonal Functions 5-7 3. Boundary-Value Problems in Electrostatics: Spherical and Cylindrical Geometries 8-10

STUDENTS WITH DISABILITIES: Accommodations are collaborative efforts between students, faculty and Disability Access Services (DAS). Students with accommodations approved through DAS are responsible for contacting the faculty member in charge of the course prior to or during the first week of the term to discuss accommodations. Students who believe they are eligible for accommodations but who have not yet obtained approval through DAS should contact DAS immediately at 737-4098."

If you have comments or suggestions, email Prof. Lee at leeys@physics.oregonstate.edu