Quantum Optics provides a comprehensive treatment of the quantum properties of light and its interaction with matter. The book develops the theoretical foundations of quantum optics through the quantisation of the electromagnetic field, the quantum theory of optical coherence, and different representations of the electromagnetic field. These concepts provide the basis for understanding quantum phenomena in optical systems and analyzing both linear and nonlinear interactions. The book connects fundamental quantum theory with important physical systems and experimental developments. It covers open quantum systems, quantum and classical Langevin equations, quantum measurement, nonlinear quantum dissipative systems, radiation–atom interactions, and the quantum theory of lasers. Further topics include quantum optics at microwave frequencies, ion traps, and the foundations of quantum theory. The third edition expands the scope of the book toward contemporary quantum technologies. New chapters address quantum optical communication, quantum optical computation, and quantum optical sensors, while the revised edition also incorporates developments in quantum control and quantum optomechanics. With its theoretical depth and problem-solving exercises, the book serves as an advanced textbook for graduate students and researchers in quantum optics and related fields
Read the introduction