Description

An understanding of quantum mechanics is vital to all students of physics, chemistry and electrical engineering, but requires a lot of mathematical concepts, the details of which are given with great clarity in this book. Various concepts have been derived from first principles, so it can also be used for self-study. The chapters on the JWKB approximation, time-independent perturbation theory and effects of magnetic field stand out for their clarity and easy-to-understand mathematics. Two complete chapters on the linear harmonic oscillator provide a very detailed discussion of one of the most fundamental problems in quantum mechanics. Operator algebra is used to show the ease with which one can calculate the harmonic oscillator wave functions and study the evolution of the coherent state. Similarly, three chapters on angular momentum give a detailed account of this important problem. Perhaps the most attractive feature of the book is the excellent balance between theory and applications and the large number of applications in such diverse areas as astrophysics, nuclear physics, atomic and molecular spectroscopy, solid-state physics, and quantum well structures.

Description

Quantum Mechanics: Theory and Applications introduces the fundamental principles of quantum mechanics with practical applications found in the appendices. The book integrates classroom teachings with relatable examples, making it an invaluable resource for students. It spans various levels, from basic spin problems to advanced topics like Quantum Entanglement that are accompanied by exercises designed to reinforce learning and comprehension, many of which have detailed solutions. Beyond theory, the book delves into modern discussions and offers a comprehensive suite of exercises categorized as Conceptual, Complementary, Retention, Development, and Advanced.

It is an essential text for undergraduate and graduate students in Physics, Chemistry, Materials Science, and related courses, seamlessly covering fundamental to advanced topics, including Relativistic Quantum Mechanics.

• Offers accessible content for students with real-life applications of quantum mechanics and physics concepts
• Includes custom diagrams created with ease of learning in mind
• Provides numerous exercises accompanied by detailed solutions to assist in practice