The book "Fiber technology lasers and their application" by authors Bogdanov A. In. and Golubenko Yu . In. is a fascinating and deep dive into the world of modern laser technology This edition will be a real discovery for anyone interested in physics, engineering and high technology. The book discusses both theoretical aspects and practical applications of fiber lasers, making it useful for both students and professionals in the field of laser technology. From the first pages, the reader plunges into the exciting world of laser physics, where the authors share their knowledge about the principles of fiber lasers. The book covers a wide range of topics, from the basics of optics and quantum mechanics to complex technologies used in manufacturing and medicine. Interestingly, the authors do not just present the facts, but also give them a living form, filling the text with examples from real practice and research, which makes the material more accessible and understandable. Who is this book intended for? First of all, it will be of interest to students and graduate students of technical specialties, as well as teachers engaged in laser physics and optics . However, professionals working in the field of high technology will find it a lot of useful. Engineers involved in the development and implementation of laser systems will be able to learn new ideas and solutions for their projects. In addition, the book will be useful to those who are interested in modern trends in laser technologies and their application in various industries, such as medicine, industry and scientific research. The topics raised in the book are very diverse. The authors discuss not only the technical characteristics of fiber lasers, but also their advantages compared to other types of lasers. For example, fiber lasers are characterized by high efficiency, compactness and the ability to work in difficult conditions. These qualities make them ideal for use in a variety of applications, including surgery, material handling, and scientific experiments. The book also touches on safety issues when working with lasers, which is an important aspect for anyone who plans to use these technologies in practice. The style of the authors is clear and accessible, which allows the reader to easily assimilate complex concepts. Bogdanov A. In. and Golubenko Yu . In. have extensive experience in scientific and teaching activities, which is reflected in their ability to explain even the most complex topics in a simple and understandable language Their previous work has also earned recognition in the scientific community, and this book will not be an exception. If you’re looking for literature that will help you better understand fiber lasers and their applications, then “Fiber technology lasers and their applications” is exactly what you need. The book will not only expand your knowledge, but also inspire new ideas and projects. Readers interested in such works as “Laser: physics and technology” or “Modern laser systems” will also find in this edition a lot of useful and fascinating. In conclusion, “Fiber technology lasers and their application” is not just a textbook, but a real find for everyone who wants to be at the forefront of technology. This is a book that opens the door to the world of laser science and technology, filling them with new opportunities and prospects. Do not miss the chance to get acquainted with this fascinating publication and expand your horizons in the field of fiber lasers!