Numerical Modeling of Optical Properties of Metal Nanoparticles . Training manual for the implementation of laboratory” by the authors and . A. Dmicheva and A. and . Sidorova is a unique publication that will become an indispensable assistant for students, graduate students and researchers involved in physics, nanotechnology and optics. In this guide, the authors offer readers a deep dive into the world of numerical modeling, revealing key aspects related to the optical properties of metal nanoparticles. The book begins with the basics, explaining what metal nanoparticles are and why they are the subject of active research in modern sciences. The authors describe how the size, shape, and composition of nanoparticles affect their optical characteristics, making them important for applications in areas such as photonics, biomedicine, and sensor technology. The reader will be able to learn how numerical methods, such as the finite element method and the discrete element method, are used to model the interaction of light with nanoparticles. One of the main goals of this manual is not only theoretical understanding, but also practical application of knowledge. The book contains detailed instructions for performing laboratory work, which will allow the reader not only to understand the theory, but also to apply it in practice. This makes the manual especially valuable for students who are preparing for future scientific activities or want to deepen their knowledge in the field of physics and materials science. Who can like this manual? First of all, it is aimed at students and postgraduates of technical and natural sciences specialties, as well as at teachers who are looking for quality materials for their courses . If you are passionate about physics, nanotechnology or optics, this guide will become a real storehouse of knowledge for you. In addition, the book will be useful to researchers working in related fields, such as materials science and photonics, because it offers practical approaches to solving urgent problems. The topics raised in the book cover a wide range of issues, ranging from the basics of optics to modern methods of numerical modeling. The authors emphasize the importance of an interdisciplinary approach in the study of nanoparticles, which makes the book relevant for many scientific fields. They also discuss the prospects for the use of metal nanoparticles in various fields, including the creation of new materials and technologies, which emphasizes the importance of their work. The style of the authors is distinguished by clarity and accessibility, which makes it easy to perceive even the most complex concepts. and . A. Dmiov and A. and . Sidorov are experienced specialists in their field, and their knowledge and experience are reflected in every page of the book. They are also the authors of other scientific publications, which confirms their status in the scientific community. In conclusion, Numerical Modeling of Optical Properties of Metal Nanoparticles is not just a textbook, but a real find for anyone interested in modern scientific research. It combines theory and practice, making it an ideal tool for learning and research. If you are looking for high-quality literature on numerical modeling, optical properties of materials or nanotechnology, this manual should definitely take a place on your shelf.