Photons and Atoms - Introduction to Quantum Electrodynamics (Wiley Professional)
Publisher: Wiley-Interscience
Published: February 1997
Language: eng
Number of pages: 486
ISBN-13: 9780471184331
First sentence: The purpose for this chapter is to review the basic equations of classical electrodynamics and to introduce a set of dynamical variables allowing one to characterize simply the state of the global system field + particles at a given instant.