The Classical, Quantum and Direct Action Theories in Electromagnetism

This text presents the unrivalled treatment of the current state of classical, quantum and direct action theories in electromagnetism.

It covers the potential advantages, including the beauty and simplicity of direct action verses QED, as well as applying the direct action theory to both classical and quantized matter.

In addition, the coverage includes worked examples, such as the van der Walls binding, the equilibrium spectrum in a cavity, and Lamb shift.