Electromagnetic Noise and QuantumOptical Measurements is the result of more than 40 years ofresearch and teaching. The first three chapters provide thebackground necessary to understand the basic concepts. Then shotnoise and thermal noise are discussed, followed by linear noisymultiparts, the quantum theory of waveguides and resonators, ananalysis of phase-insensitive systems, detection, photonprobability distributions, solitons, phase-sensitive amplification,squeezing, the quantum theory of solitons and squeezing, andquantum non-demolition measurements. Rich appendices giveadditional information. The book is intended for graduate studentsand scientists in physics and engineering. Numerous problems andselected solutions will help readers to deepen their knowledge.