الإنجليزية 1428

Quantum Mechanics has wide applications in experimental physics and theoretical physics, and this book aims at presenting the fundamentals of quantum mechanics in a clear and concise manner.Primarily intended as a textbook for the postgraduate students of physics, it provides a discussion of the physical concepts to introduce the readers to quantum mechanics. The text begins with the formulation of Schrodinger wave mechanics. Then it moves on to give insights into Heisenberg matrix formulation, Dirac notations, Pauli theory of spin and semi-classical theory of radiation. It concludes with the relativistic theory of a single particle and elements of second quantisation including the interaction of radiation with matter. It includes comprehensive and lucid discussion on the fundamentals of quantum mechanics. Chapter-end exercises enable to test the conceptual understanding and analytical skills of the students.