Fundamentals of Quantum Physics

Fundamentals of Quantum Physics PDF

Author: Pedro Pereyra

Publisher: Springer Science & Business Media

Published: 2012-11-28

Total Pages: 329

ISBN-13: 3642293786

DOWNLOAD EBOOK →

This book presents a comprehensive course of quantum mechanics for undergraduate and graduate students. After a brief outline of the innovative ideas that lead up to the quantum theory, the book reviews properties of the Schrödinger equation, the quantization phenomena and the physical meaning of wave functions. The book discusses, in a direct and intelligible style, topics of the standard quantum formalism like the dynamical operators and their expected values, the Heisenberg and matrix representation, the approximate methods, the Dirac notation, harmonic oscillator, angular momentum and hydrogen atom, the spin-field and spin-orbit interactions, identical particles and Bose-Einstein condensation etc. Special emphasis is devoted to study the tunneling phenomena, transmission coefficients, phase coherence, energy levels splitting and related phenomena, of interest for quantum devices and heterostructures. The discussion of these problems and the WKB approximation is done using the transfer matrix method, introduced at a tutorial level. This book is a textbook for upper undergraduate physics and electronic engineering students.

Fundamentals of Quantum Mechanics

Fundamentals of Quantum Mechanics PDF

Author: James E. House

Publisher: Academic Press

Published: 2017-04-19

Total Pages: 374

ISBN-13: 0128092556

DOWNLOAD EBOOK →

Fundamentals of Quantum Mechanics, Third Edition is a clear and detailed introduction to quantum mechanics and its applications in chemistry and physics. All required math is clearly explained, including intermediate steps in derivations, and concise review of the math is included in the text at appropriate points. Most of the elementary quantum mechanical models—including particles in boxes, rigid rotor, harmonic oscillator, barrier penetration, hydrogen atom—are clearly and completely presented. Applications of these models to selected “real world topics are also included. This new edition includes many new topics such as band theory and heat capacity of solids, spectroscopy of molecules and complexes (including applications to ligand field theory), and small molecules of astrophysical interest. Accessible style and colorful illustrations make the content appropriate for professional researchers and students alike Presents results of quantum mechanical calculations that can be performed with readily available software Provides exceptionally clear discussions of spin-orbit coupling and group theory, and comprehensive coverage of barrier penetration (quantum mechanical tunneling) that touches upon hot topics, such as superconductivity and scanning tunneling microscopy Problems given at the end of each chapter help students to master concepts

Quantum Mechanics

Quantum Mechanics PDF

Author: Kurt Gottfried

Publisher: CRC Press

Published: 2018-03-09

Total Pages: 250

ISBN-13: 0429972857

DOWNLOAD EBOOK →

This book contains discussions of radiation theory, quantum statistics and the many-body problem, and more advanced topics in collision theory. It is intended as a text for a first-year graduate quantum mechanics course.

Basic Aspects of the Quantum Theory of Solids

Basic Aspects of the Quantum Theory of Solids PDF

Author: Daniel I. Khomskii

Publisher: Cambridge University Press

Published: 2010-09-02

Total Pages: 317

ISBN-13: 1139491369

DOWNLOAD EBOOK →

Aimed at graduate students and researchers, this book covers the key aspects of the modern quantum theory of solids, including up-to-date ideas such as quantum fluctuations and strong electron correlations. It presents in the main concepts of the modern quantum theory of solids, as well as a general description of the essential theoretical methods required when working with these systems. Diverse topics such as general theory of phase transitions, harmonic and anharmonic lattices, Bose condensation and superfluidity, modern aspects of magnetism including resonating valence bonds, electrons in metals, and strong electron correlations are treated using unifying concepts of order and elementary excitations. The main theoretical tools used to treat these problems are introduced and explained in a simple way, and their applications are demonstrated through concrete examples.

Fundamentals of Quantum Mechanics

Fundamentals of Quantum Mechanics PDF

Author: AJIT. KUMAR

Publisher:

Published: 2018

Total Pages:

ISBN-13: 9781316884546

DOWNLOAD EBOOK →

This book is a comprehensive text in the field of quantum mechanics, covering fundamental concepts including the state of a quantum mechanical system, operators, superposition principle and measurement postulate. The notion of an operator and the algebra of operators are introduced with the help of elementary concepts of mathematical analysis. Mathematical tools developed will help readers in understanding the difficulties encountered in classical physics while trying to explain the experimental results involving atomic spectra and other phenomena. The differential equations that arise while solving eigenvalue problems are solved rigorously, to make the text self-sufficient. The solutions are then physically interpreted and explained. The text offers solved examples, analogous and homework problems to help students in solving practical problems of physics requiring quantum mechanical treatment.

Fundamentals of Quantum Mechanics

Fundamentals of Quantum Mechanics PDF

Author: Sakir Erkoc

Publisher: Taylor & Francis

Published: 2006-07-28

Total Pages: 433

ISBN-13: 1584887338

DOWNLOAD EBOOK →

Providing a unified account of nonrelativistic quantum mechanics, Fundamentals of Quantum Mechanics covers the principles and formalism of quantum mechanics and the development and application of general techniques for the solution of quantum mechanical problems. The author has done everything possible to make the math in this book accessible.The b

Fundamentals of Quantum Mechanics

Fundamentals of Quantum Mechanics PDF

Author: C. L. Tang

Publisher: Cambridge University Press

Published: 2005-06-23

Total Pages: 232

ISBN-13: 9780521829526

DOWNLOAD EBOOK →

The basic concepts of quantum mechanics are explained in this book in a concise and easy-to-read manner, leading toward applications in solid-state electronics and optics. Following a logical sequence, the book focuses on key ideas and is conceptually and mathematically self-contained.

Fundamentals of Quantum Optics

Fundamentals of Quantum Optics PDF

Author: John R. Klauder

Publisher: Courier Corporation

Published: 2006-01-01

Total Pages: 306

ISBN-13: 0486450082

DOWNLOAD EBOOK →

This graduate-level text surveys the fundamentals of quantum optics, including the quantum theory of partial coherence and the nature of the relations between classical and quantum theories of coherence.1968 edition.

Fundamental Problems in Quantum Physics

Fundamental Problems in Quantum Physics PDF

Author: M. Ferrero

Publisher: Springer Science & Business Media

Published: 2013-06-29

Total Pages: 372

ISBN-13: 9401585296

DOWNLOAD EBOOK →

For many physicists quantum theory contains strong conceptual difficulties, while for others the apparent conclusions about the reality of our physical world and the ways in which we discover that reality remain philosophically unacceptable. This book focuses on recent theoretical and experimental developments in the foundations of quantum physics, including topics such as the puzzles and paradoxes which appear when general relativity and quantum mechanics are combined; the emergence of classical properties from quantum mechanics; stochastic electrodynamics; EPR experiments and Bell's Theorem; the consistent histories approach and the problem of datum uniqueness in quantum mechanics; non-local measurements and teleportation of quantum states; quantum non-demolition measurements in optics and matter wave properties observed by neutron, electron and atomic interferometry. Audience: This volume is intended for graduate students of physics and those interested in the foundations of quantum theory.

Fundamental

Fundamental PDF

Author: Tim James

Publisher: Hachette UK

Published: 2019-08-01

Total Pages: 240

ISBN-13: 1472143477

DOWNLOAD EBOOK →

Fundamental does for physics what Tim's first book, Elemental, does for chemistry: it demystifies the topic in his trademark humorous, engaging style, including the most recent developments in the field. At the start of the twentieth century, science appeared complete and the laws of nature were almost all discovered, but then we woke a sleeping giant - we discovered quantum mechanics. In the quantum realm, objects can be in two places at once. It's a place where time travel is not only possible, but necessary. It's a place where cause and effect can happen in reverse and observing something changes its state. From parallel universes to antimatter, quantum mechanics has revealed that when you get right down to it, the laws of nature are insane. The scientist J. B. S. Haldane once said, 'Reality is not only stranger than we imagine . . . it's stranger than we can imagine.' Never is this more true than with quantum mechanics; our best, most recent attempt to make sense of the fundamental laws of nature. Fundamental is a comprehensive beginner's guide to quantum mechanics, explaining not only the weirdness of the subject but the experiments that proved it to be true. Using a humorous and light-hearted approach, Fundamental tells the story of how the most brilliant minds in science grappled with seemingly impossible ideas and gave us everything from microchips to particle accelerators. Fundamental gives clear explanations of all the quantum phenomena known to modern science, without requiring an understanding of complex mathematics; tells the eccentric stories of the scientists who made these shattering discoveries and what they used them for; explains how quantum field theory (a topic not covered in detail by any other popular-science book) gave rise to particle physics and why the Higgs boson isn't the end of the story.