"Quantum mechanics with problems" is a fascinating and in-depth study of one of the most mysterious and complex sections of physics, written by prominent scientists Pavel Yelutin and Vladimir Krivchenkov. This book will be an indispensable assistant for both students and teachers seeking to understand quantum phenomena and their application in modern science. Quantum mechanics is not just a set of formulas and theories, it is a whole world in which the usual laws of classical physics cease to operate. The authors of the book invite readers to immerse themselves in this world, starting with the basics and gradually moving to more complex concepts. They carefully and easily explain key topics such as the uncertainty principle, superposition of states, quantum entanglement and many others. Each section of the book is accompanied by carefully selected tasks that help to consolidate the theoretical material and develop analytical thinking. Who can like this book? First of all, it will be of interest to students of physics and related specialties who are looking for a quality manual for preparing for exams and practical classes . It will also attract the attention of teachers who want to enrich their lectures with relevant examples and tasks. But not only professionals will find value in it lovers of science, seeking to expand their horizons and understand the basics of quantum mechanics, will also get a lot of pleasure from reading. One of the key topics raised in the book is the connection of quantum mechanics with other fields of science, such as chemistry, computer science, and even philosophy. The authors highlight how quantum principles affect our understanding of reality and how they are applied in modern technologies such as quantum computers and quantum cryptography. This makes the book not only a textbook, but also a real guide to modern scientific achievements. The style of Elutin and Krivchenkov is clear and logical, which allows even complex concepts to be expressed in accessible language. Their approach to learning is based on the active involvement of the reader in the process, which makes the study of quantum mechanics not only useful, but also fascinating. The authors are also known for their other work, which covers a wide range of topics in physics, and their expertise in teaching and research is felt on every page. The book “Quantum mechanics with tasks” is not just a textbook, it is a real find for everyone who wants to understand the complex issues of quantum physics and learn how to apply the knowledge gained in practice. It will be an excellent addition to the library of any student or teacher, and will also be interesting to those who just want to understand how the world works at the most fundamental level. If you are looking for a high-quality and affordable guide to quantum mechanics that will help you not only learn the theory, but also learn how to solve practical problems, then “Quantum mechanics with problems” is exactly what you need. Do not miss the opportunity to immerse yourself in the exciting world of quantum phenomena and discover new horizons of science!