












Key Features
 Makes critical topics accessible by illustrating them with simple examples and figures
 Presents modern quantum mechanical concepts systematically and applies them consistently throughout the book
Utilizes modern computational methods with MATLAB programs to solve the equations that arise in physics,and describes the programs and solutions in detail
Covers foundational topics, including transition probabilities, crystal structure, reciprocal lattices, and Bloch theorem to build understanding of applications, such as lasers and semiconductor devices
 Features expanded exercises and problems at the end of each chapter as well as multiple appendices for quick reference

About the Book
Modern Physics with Modern Computational Methods, Third Edition presents the ideas that have shaped modern physics and provides an introduction to current research in the different fields of physics. Intended as the text for a first course in modern physics following an introductory course in physics with calculus, the book begins with a brief and focused account of experiments that led to the formulation of the new quantum theory, while ensuing chapters go more deeply into the underlying physics.
In this new edition, the differential equations that arise are converted into sets of linear equation or matrix equations by making a finite difference approximation of the derivatives or by using the spline collocation method. MATLAB programs are described for solving the eigenvalue equations for a particle in a finite well and the simple harmonic oscillator and for solving the radial equation for hydrogen. The lowestlying solutions of these problems are plotted using MATLAB and the physical significance of these solutions are discussed.
Each of the later chapters conclude with a description of modern developments.
Readership
Physics, Physical Sciences & Engineering students
Content
1. The WaveParticle Duality 2. The Schrödinger Wave Equation 3. Operators and Waves 4. The Hydrogen Atom 5. ManyElectron Atoms 6. The Emergence of Masers and Lasers 7. Statistical Physics 8. Electronic Structure of Solids 9. Charge Carriers in Semiconductors 10. Semiconductor Lasers 11. Relativity I 12. Relativity II 13. Particle Physics 14. Nuclear Physics




