Course – Electromagnetic Field Thoery

Main Topics to be covered

• Vector Analysis: Vector Algebra, Coordinate Systems and Transformation, Vector Calculus
• Electrostatic Fields: Coulomb’s Law, Gauss’s Law, Electric Potential, An Electric Dipole, Maxwell’s First equation
• Electric Fields in Material Space:  Properties of Materials, Electric Current, Dielectrics, Boundary Conditions
• Poisson’s and Laplace’s equation:  Derivation of Poisson’s and Laplace’s equations, Resistance and Capacitance
• Magnetostatics Fields: Biot-Savart’s Law, Ampere’s Circuit Law, Maxwell’s Equation, Magnetic Potential
• Magnetic Forces, Materials and Devices: Magnetic Force, Magnetic Torque, A magnetic Dipole, Boundary Conditions, Inductors and Inductances, Magnetic Energy
• Maxwell’s Equation and Wave Propagation: Faraday’s Law, Motional EMFs, Displacement Current, Maxwell’s Equations in Final Form, Time- Varying Potentials
• Plane Electromagnetic Waves: Uniform plane waves, phase and group velocity, wave impedance.
• dielectric and conducting media, polarization, energy and Poynting vector.

Lecture-1 Vector Algebra

Lecture-2 Cylindrical Coordinates

Lecture-3 Spherical Coordinates

Lecture-4 Vector Calculus-I

Lecture-5 Vector Calculus-II

Lecture-6 Coulomb’s Law

Lecture-7 Line Charge

Lecture-8 Problem Session-1

Lecture-9 Surface Charge

Lecture-10 Volume Charge