Elementary Electronic Structure

Elementary Electronic Structure PDF Author: Walter Ashley Harrison
Publisher: World Scientific
ISBN: 9789810238957
Category : Science
Languages : en
Pages : 848

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Book Description
Harrison has provided a new text on the electronic structure and properties of solids. It is similar in spirit to his well-known 1980 text (Electronic Structure and the Properties of Solids) on the same subject but is otherwise entirely new. It covers covalent semiconductors, ionic insulators, simple metals, and transition-metal and f-shell-metal systems. It focuses on the most important aspects of each system, making what approximations are necessary in order to proceed analytically and obtain formulae for the properties. The book is written as a text, with problems at the end of each chapter. Other problems can readily be generated by asking for estimates of different properties, or different materials, from those treated in the text. In fact, the ease of generating interesting problems reflects on the extraordinary utility and simplicity of the methods introduced. Developments since the 1980 publication have made the theory simpler than before, much more accurate, and allowed much wider application.

Elementary Electronic Structure

Elementary Electronic Structure PDF Author: Walter Ashley Harrison
Publisher: World Scientific
ISBN: 9789810238957
Category : Science
Languages : en
Pages : 848

Get Book Here

Book Description
Harrison has provided a new text on the electronic structure and properties of solids. It is similar in spirit to his well-known 1980 text (Electronic Structure and the Properties of Solids) on the same subject but is otherwise entirely new. It covers covalent semiconductors, ionic insulators, simple metals, and transition-metal and f-shell-metal systems. It focuses on the most important aspects of each system, making what approximations are necessary in order to proceed analytically and obtain formulae for the properties. The book is written as a text, with problems at the end of each chapter. Other problems can readily be generated by asking for estimates of different properties, or different materials, from those treated in the text. In fact, the ease of generating interesting problems reflects on the extraordinary utility and simplicity of the methods introduced. Developments since the 1980 publication have made the theory simpler than before, much more accurate, and allowed much wider application.

Electronic Structure and the Properties of Solids

Electronic Structure and the Properties of Solids PDF Author: Walter A. Harrison
Publisher: Courier Corporation
ISBN: 0486141780
Category : Science
Languages : en
Pages : 610

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Book Description
This text offers basic understanding of the electronic structure of covalent and ionic solids, simple metals, transition metals and their compounds; also explains how to calculate dielectric, conducting, bonding properties.

Electronic Structure

Electronic Structure PDF Author: Richard M. Martin
Publisher: Cambridge University Press
ISBN: 9780521782852
Category : Science
Languages : en
Pages : 658

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Book Description
An important graduate textbook in condensed matter physics by highly regarded physicist.

Berry Phases in Electronic Structure Theory

Berry Phases in Electronic Structure Theory PDF Author: David Vanderbilt
Publisher: Cambridge University Press
ISBN: 1108661300
Category : Science
Languages : en
Pages : 395

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Book Description
Over the past twenty-five years, mathematical concepts associated with geometric phases have come to occupy a central place in our modern understanding of the physics of electrons in solids. These 'Berry phases' describe the global phase acquired by a quantum state as the Hamiltonian is changed. Beginning at an elementary level, this book provides a pedagogical introduction to the important role of Berry phases and curvatures, and outlines their great influence upon many key properties of electrons in solids, including electric polarization, anomalous Hall conductivity, and the nature of the topological insulating state. It focuses on drawing connections between physical concepts and provides a solid framework for their integration, enabling researchers and students to explore and develop links to related fields. Computational examples and exercises throughout provide an added dimension to the book, giving readers the opportunity to explore the central concepts in a practical and engaging way.

A Mathematical Introduction to Electronic Structure Theory

A Mathematical Introduction to Electronic Structure Theory PDF Author: Lin Lin
Publisher: SIAM
ISBN: 1611975808
Category : Mathematics
Languages : en
Pages : 138

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Book Description
Based on first principle quantum mechanics, electronic structure theory is widely used in physics, chemistry, materials science, and related fields and has recently received increasing research attention in applied and computational mathematics. This book provides a self-contained, mathematically oriented introduction to the subject and its associated algorithms and analysis. It will help applied mathematics students and researchers with minimal background in physics understand the basics of electronic structure theory and prepare them to conduct research in this area. The book begins with an elementary introduction of quantum mechanics, including the uncertainty principle and the Hartree?Fock theory, which is considered the starting point of modern electronic structure theory. The authors then provide an in-depth discussion of two carefully selected topics that are directly related to several aspects of modern electronic structure calculations: density matrix based algorithms and linear response theory. Chapter 2 introduces the Kohn?Sham density functional theory with a focus on the density matrix based numerical algorithms, and Chapter 3 introduces linear response theory, which provides a unified viewpoint of several important phenomena in physics and numerics. An understanding of these topics will prepare readers for more advanced topics in this field. The book concludes with the random phase approximation to the correlation energy. The book is written for advanced undergraduate and beginning graduate students, specifically those with mathematical backgrounds but without a priori knowledge of quantum mechanics, and can be used for self-study by researchers, instructors, and other scientists. The book can also serve as a starting point to learn about many-body perturbation theory, a topic at the frontier of the study of interacting electrons.

Electronic Structure of Disordered Alloys, Surfaces and Interfaces

Electronic Structure of Disordered Alloys, Surfaces and Interfaces PDF Author: Ilja Turek
Publisher: Springer Science & Business Media
ISBN: 9780792397984
Category : Science
Languages : en
Pages : 340

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Book Description
An introduction to the study of basic electronic and magnetic properties of complex materials such as alloys, their surfaces, interfaces, and extended defects. Part I explores theoretical background, with chapters on the linear muffin-tin orbital method, Green function method, coherent potential approximation, self- consistency within atomic sphere approximation, and relativistic theory. Part II is devoted to applications including magnetic properties, numerical implementation, and interatomic interactions in alloys. Of interest to researchers in solid state theory, surface science, and computational materials research. Annotation copyrighted by Book News, Inc., Portland, OR.

Theoretical Alchemy

Theoretical Alchemy PDF Author: Walter Harrison
Publisher: World Scientific
ISBN: 9814322148
Category : Technology & Engineering
Languages : en
Pages : 211

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Book Description
The best way to understand chemical bonding may be to take a view appropriate to each individual system, a view which may be quite different for various systems. Sometimes two very different views are appropriate for the same system, and then the combination may even give the parameters needed to estimate the bonding energy by hand. Density Functional Theory, on the other hand, generally tries to take one view as applicable to all systems, and proceeds computationally.In contrast to the author's two previous well-known textbooks, Electronic Structure and the Properties of Solids (1989) and Elementary Electronic Structure (1999), in this book he tries to distill the essence of the representation of electronic structure in a much briefer description. It is shortened by focusing primarily on the bonding energies, the energy gained in assembling atoms as a molecule or a solid, or as a solid with a surface. A central point is that the same description of the electronic structure which gives this cohesion, can also be used to understand all of the other properties, though those other properties are not emphasized here. The effort is characterized by the title, which combines the modern word ?theory? with the ancient effort of ?alchemy? to make sense of the material world.

Elementary Quantum Chemistry

Elementary Quantum Chemistry PDF Author: Frank L. Pilar
Publisher: Courier Corporation
ISBN: 9780486414645
Category : Science
Languages : en
Pages : 646

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Book Description
Useful introductory course and reference covers origins of quantum theory, Schrödinger wave equation, quantum mechanics of simple systems, electron spin, quantum states of atoms, Hartree-Fock self-consistent field method, more. 1990 edition.

Introduction to the Electron Theory of Metals

Introduction to the Electron Theory of Metals PDF Author: Uichiro Mizutani
Publisher: Cambridge University Press
ISBN: 9780521587099
Category : Science
Languages : en
Pages : 610

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Book Description
Electron theory of metals textbook for advanced undergraduate students of condensed-matter physics and related disciplines.

Orbital Approach to the Electronic Structure of Solids

Orbital Approach to the Electronic Structure of Solids PDF Author: Enric Canadell
Publisher: OUP Oxford
ISBN: 0191627410
Category : Science
Languages : en
Pages : 364

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Book Description
This book provides an intuitive yet sound understanding of how structure and properties of solids may be related. The natural link is provided by the band theory approach to the electronic structure of solids. The chemically insightful concept of orbital interaction and the essential machinery of band theory are used throughout the book to build links between the crystal and electronic structure of periodic systems. In such a way, it is shown how important tools for understanding properties of solids like the density of states, the Fermi surface etc. can be qualitatively sketched and used to either understand the results of quantitative calculations or to rationalize experimental observations. Extensive use of the orbital interaction approach appears to be a very efficient way of building bridges between physically and chemically based notions to understand the structure and properties of solids.