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Principles and application of electromagnetic fields
The first chapter of the book constitute the basic principles of electromagnetic theory and are more than ample for a junior-or senior- level course of one-semester duration. The theory of electrostatics is developed in Chapter 2 for free-space conditions. The atomic properties of dielectrics are considered in some detail in chapter 3. The effect of the presence of the electrics in an electric field is next explained in terms of the induced dipole sources, from which the equivalent charge source is then determined. this procedure is also followed in Chapters 6 and 7. Chapter 4 discusses the method of separation of variables and conformal-mapping techniques for obtaining solutions to Laplace's equation with specified boundary conditions. Chapter 5 discusses currents and Ohm's Law. Energy storage in electric and magnetic fields is discussed in Chapters 3 and 8, respectively. In Chapter 9 the displacement current is postulated and Maxwell's equations are formulated. The material on wave guiding is included in Chapter 10. The subject of radiation is considered in Chapter 11.
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