The field of quantum optics has witnessed significant theoretical and experimental developments in recent years. This book provides an in-depth and wide-ranging introduction to the subject, emphasizin
TWENTY-FIVE years have passed since the writing of this volume in its first edition.Such a long interval has inevitably made necessary a fairly thorough revision and expansion of the book for its seco
THIS final volume of the Course of Theoretical Physics deals with physical kinetics, in the wide sense of the microscopic theory of processes in systems not in statistical equilibrium. .In contrast to
When I first decided to write a book on string theory, more than ten years ago, my memories of my student years were much more vivid than they are today. Still, I remember that one of the greatest ple
