Quantum Mechanics: Concepts and Applications is a comprehensive textbook that covers the fundamental principles of quantum mechanics. Written by Nouredine Zettili, this book provides a rigorous yet accessible introduction to the mathematical formalism and conceptual foundations of quantum physics. It covers topics such as wave mechanics, matrix mechanics, and quantum dynamics. With its clear explanations and numerous examples, this book is an invaluable resource for students and researchers in the field of quantum physics.