S. Mandayam/ EEMAG-1/ECE Dept./Rowan University Engineering Electromagnetics Fall 2004 Shreekanth Mandayam ECE Department Rowan University Lecture 3a September 21, 2004
S. Mandayam/ EEMAG-1/ECE Dept./Rowan University EEMAG-1: Topics Today
S. Mandayam/ EEMAG-1/ECE Dept./Rowan UniversityPlan Maxwell’s Equations, Special cases Static Quasi-static Time-harmonic Wave Electrostatics Key Concepts Gauss, Coulomb, Poisson & Laplace’s Equations Battle Plan Discrete (Point) Charges Spherical Coordinate System Continuous Charge Distributions Line Charge Cylindrical Coordinate System
S. Mandayam/ EEMAG-1/ECE Dept./Rowan University Electromagnetic Phenomena
S. Mandayam/ EEMAG-1/ECE Dept./Rowan University Maxwell’s Equations
S. Mandayam/ EEMAG-1/ECE Dept./Rowan University Static Phenomena
S. Mandayam/ EEMAG-1/ECE Dept./Rowan University Quasi-static Phenomena
S. Mandayam/ EEMAG-1/ECE Dept./Rowan University Time-Harmonic Phenomena
S. Mandayam/ EEMAG-1/ECE Dept./Rowan University Electrostatics: Key Concepts Maxwell’s equations are decoupled What???
S. Mandayam/ EEMAG-1/ECE Dept./Rowan University Battle Plan
S. Mandayam/ EEMAG-1/ECE Dept./Rowan University Spherical Coordinate System x P(r, , ) r y z O DEMO: chargedist
S. Mandayam/ EEMAG-1/ECE Dept./Rowan University Cylindrical Coordinate System x P( , , z) y z O z DEMO: chargedist
S. Mandayam/ EEMAG-1/ECE Dept./Rowan UniversitySummary