"Optics. Fundamentals of Quantum and Nuclear Physics" is a unique training manual created by a team of authors, which included such eminent specialists as Evsin E. M. , Sobolev V. In. , Shcheglov A. In. , Ganul E. In. and Minaev O. In. This book is not just a collection of theoretical knowledge, but a real guide star for students, graduate students and anyone interested in physics at a deeper level. The book focuses on optics, one of the most fascinating and multifaceted areas of physics that studies light and its interaction with matter. However, the authors are not limited to the classical aspects of optics. They boldly plunge into the world of quantum and nuclear physics, revealing to the reader the amazing secrets that lie behind the usual phenomena. The book examines both basic principles and modern advances in optics, making it relevant to both students and experienced researchers. The book will be of interest not only to students of physical and mathematical specialties, but also to anyone who wants to expand their knowledge about the nature of light and its interaction with matter. If you are interested in science, want to understand how lasers, optical devices or even modern communication technologies work, then this guide will be a real find for you. It will also be useful to teachers and researchers who are looking for quality and affordable materials for their classes or research. One of the key topics raised in the book is the relationship between classical and quantum optics. The authors masterfully explain how the classical laws of light are complemented by quantum concepts such as the photonic nature of light and the wave function. This allows the reader not only to understand how light behaves in different conditions, but also to look into the depths of the microcosm, where completely different laws of physics operate. The book also addresses important topics such as nuclear physics and its relationship to optics. The reader will be able to learn about how nuclear reactions affect light phenomena and how optical methods can be used to study nuclear processes. This makes the manual not only theoretically rich, but also practically useful, opening up new horizons for research. The style of the authors is distinguished by clarity and accessibility of the presentation, which allows even complex concepts to be explained in simple and understandable language. Each chapter contains many illustrations, examples and tasks, which makes the learning process more fun and productive. The book also includes current research and achievements in the field of optics, which allows the reader to be aware of the latest trends. If you are looking for literature on physics that combines theory and practice, "Optics. The basics of quantum and nuclear physics" is exactly what you need. This book will be your reliable assistant in the study of light and its mysteries, as well as open doors to the world of new knowledge and discoveries. Do not miss the opportunity to touch the science that shapes our understanding of the world around us!