전자기학

강의상세

전자기현상에대한 전반적인 이해를 깊이한다. 우선 간단한 벡터와 좌표계에대해서 공부를 하고, 전기장에대한 이론과 자기장의 기본적인 개념을 살펴보고, 맥스웰방정식을 통해서 전자기현상의 체계를 완성한다.

1.	Vector analysis	Scalars and vectors, vector algebra, The coordinate systems
2.	Coulmb's law and electric field intensity	The experimental law of coulomb, electric field intensity, field due to a continuous volume charge distribution
3.	Elctric flux density, Gauss's law, and divergence	Elctric flux density, Gauss's law, and divergence
4.	Energy and potential	Energy expended in moving a point charge in an electric field, the line integral
5.	Current and conductors	Current and current density, continuity of current
6.	Dielectrics and capacitance	The nature of dielectric materials, boundary conditions for perfect dielectric materials
7.	Poisson's and Laplace's equations	Poisson's and Laplace's equations, uniqueness theorem
8.	The steady magnetic field	Biot-Savart law, Ampere's circuital law
9.	Magnetic forces, materials, and inductance	Force on moving charge, force on differential current element
10.	Time varying field and Maxwell's equation	Faraday's law, displacement current, Maxwell's equation in point form