电磁学——问题与解法

电磁学是物理学的重要组成部分，是物理学、光电等本科专业的重要基础课，也是能源、微电子、光电子以及其他新学科不可缺少的基础。本书主要介绍了研究电磁学的基础，共分六章，分别介绍了数学方法、静电学、电位、静磁学、物质中的电场和物质中的磁场的相关理论。本书还在对应的知识点中添加了简要的理论注释和公式，提出了电磁学中的一些基础问题。本书关于电磁学问题和解决方法为大学本科生更深入地理解和掌握电磁学奠定了理论基础，为研究生阶段的学习做好准备。

Pretace
Acknowledgements
About the anthors
1 Mathematical techniques
1.1 Theory
1.1.1 Dot and cross product
1.1.2 Separation vector
1.1.3 Transformation matrix
1.1.4 Gradient
1.1.5 Divergence
1.1.6 Curl
1.1.7 Laplacian
1.1.8 Line integral
1.1.9 Surface integral
1.1.10 Volume integral
1.1.1 1 Fundamental theorem for gradients
1.1.1 2 Fundamental theorem for divergences Gauss's theorem Green's theorem,divergence theorem)
1.1.1 3 Fundamental theorelll for CUrls fStoke's theorem.curl theorem
1.1.1 4 Cylindrical polar coordinates
1.1.1 5 Spherical polar coordinates
1.1.1 6 One-dimensional Dirac delta function
1.1.17 Theory of vector fields
1.2 Problems and solutions
Bibliography
2 Electrostatics
2.1 Theory
2.1.1 Coulomb's law
2.1.2 Electric field
2.1.3 Gauss's law
2.1.4 Curl of E
2.1.5 Energy of a point charge distribution
2.1.6 Energy of a continuous distribution
2.1.7 Energy per unit volume
2.2 Problems and solutions
Bibliography
3 Electric potential
3.1 Theory
3.1.1 Laplace'S equation
3.1.2 Solving Laplace's equation
3.1.3 General solutions
3.1.4 Method of images
3.1.5 Potential due to a dipole
3.1.6 Multiple expansion
3.1.7 Monopole moment
3.2 Problems and solutions
Bibliography
4 Magnetostatics
4.1 Theory
4.1.1 Magnetic force
4.1.2 Force on a current carrying wire
4.1.3 Volume current density
4.1.4 Continuity equation
4.1.5 Biot-Savart law
4.1.6 Divergence of B
4.1.7 Ampere's law
4.1.8 Vector potential
4.1.9 Magnetic dipole moment
4.1.10 Magnetic field due to dipole moment
4.2 Problems and solutions
Bibliography
5 Electric fields in matter
5.1 Theory
5.1.1 lnduced dipole moment of all atom in an electric field
5.1.2 Torqueoll a dipole due to all electric field
5.1.3 Force on a dipole
5.1.4 Energy of a dipole in an electric field
5.1.5 Surface bound charge due to polarization P
5.1.6 Volume bound charge due to-polaization P
5.1.7 Potential due to polarization P
5.1.8 Electric displacement
5.1.9 Gauss's law for electric displacement
5.1.10 Linear dielectrics
5.1.1 1 Energy in a dielectric system
5.2 Problems and solutions
Bibliography
6 Magnetic fields in matter
6.1 Theory
6.1.1 Torque on a magnetic dipole moment
6.1.2 Force on a magnetic dipole
6.1.3 H-field
6.1.4 Linear media
6.1.5 Surface bound current due to magnetization M
6.1.6 Volume bound current due to magnetization M
6.2 Problems and solutions
Bibliography
编辑手记