Quantum Electrodynamics (Course of Theoretical Physics)
Contributors: Berestetski (Editor)
Publisher: Pergamon Pr
Published: June 1981
Language: eng
Number of pages: 667
ISBN-13: 9780080265049
First sentence: WITH the purpose of treating the electromagnetic field as a quantum object, it is convenient to begin from a classical description of the field in which it is represented by an infinite but discrete set of variables.