Electronic Structure and Number Theory

Electronic Structure and Number Theory
Author :
Publisher : Springer
Total Pages : 189
Release :
ISBN-10 : 9783642319778
ISBN-13 : 3642319777
Rating : 4/5 (78 Downloads)

Synopsis Electronic Structure and Number Theory by : Jan C.A. Boeyens

The series Structure and Bonding publishes critical reviews on topics of research concerned with chemical structure and bonding. The scope of the series spans the entire Periodic Table and addresses structure and bonding issues associated with all of the elements. It also focuses attention on new and developing areas of modern structural and theoretical chemistry such as nanostructures, molecular electronics, designed molecular solids, surfaces, metal clusters and supramolecular structures. Physical and spectroscopic techniques used to determine, examine and model structures fall within the purview of Structure and Bonding to the extent that the focus is on the scientific results obtained and not on specialist information concerning the techniques themselves. Issues associated with the development of bonding models and generalizations that illuminate the reactivity pathways and rates of chemical processes are also relevant. The individual volumes in the series are thematic. The goal of each volume is to give the reader, whether at a university or in industry, a comprehensive overview of an area where new insights are emerging that are of interest to a larger scientific audience. Thus each review within the volume critically surveys one aspect of that topic and places it within the context of the volume as a whole. The most significant developments of the last 5 to 10 years should be presented using selected examples to illustrate the principles discussed. A description of the physical basis of the experimental techniques that have been used to provide the primary data may also be appropriate, if it has not been covered in detail elsewhere. The coverage need not be exhaustive in data, but should rather be conceptual, concentrating on the new principles being developed that will allow the reader, who is not a specialist in the area covered, to understand the data presented. Discussion of possible future research directions in the area is welcomed.

Electronic Structure

Electronic Structure
Author :
Publisher : Cambridge University Press
Total Pages : 658
Release :
ISBN-10 : 0521782856
ISBN-13 : 9780521782852
Rating : 4/5 (56 Downloads)

Synopsis Electronic Structure by : Richard M. Martin

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

Methods of Electronic Structure Theory

Methods of Electronic Structure Theory
Author :
Publisher : Springer Science & Business Media
Total Pages : 476
Release :
ISBN-10 : 9781475708875
ISBN-13 : 1475708874
Rating : 4/5 (75 Downloads)

Synopsis Methods of Electronic Structure Theory by : Henry F. Schaefer

These two volumes deal with the quantum theory of the electronic structure of molecules. Implicit in the term ab initio is the notion that approximate solutions of Schrödinger's equation are sought "from the beginning," i. e. , without recourse to experimental data. From a more pragmatic viewpoint, the distin guishing feature of ab initio theory is usually the fact that no approximations are involved in the evaluation of the required molecular integrals. Consistent with current activity in the field, the first of these two volumes contains chapters dealing with methods per se, while the second concerns the application of these methods to problems of chemical interest. In asense, the motivation for these volumes has been the spectacular recent success of ab initio theory in resolving important chemical questions. However, these applications have only become possible through the less visible but equally important efforts of those develop ing new theoretical and computational methods and models. Henry F Schaefer Vll Contents Contents of Volume 4 XIX Chapter 1. Gaussian Basis Sets for Molecular Calculations Thom. H. Dunning, Ir. and P. Ieffrey Hay 1. Introduction . . . . . . . . . . . . . . . . 1 1. 1. Slater Functions and the Hydrogen Moleeule 1 1. 2. Gaussian Functions and the Hydrogen Atom 3 2. Hartree-Fock Calculations on the First Row Atoms 5 2. 1. Valence States of the First Row Atoms 6 7 2. 2. Rydberg States of the First Row Atoms 9 2. 3.

Berry Phases in Electronic Structure Theory

Berry Phases in Electronic Structure Theory
Author :
Publisher : Cambridge University Press
Total Pages : 395
Release :
ISBN-10 : 9781108661300
ISBN-13 : 1108661300
Rating : 4/5 (00 Downloads)

Synopsis Berry Phases in Electronic Structure Theory by : David Vanderbilt

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.

Modern Quantum Chemistry

Modern Quantum Chemistry
Author :
Publisher : Courier Corporation
Total Pages : 484
Release :
ISBN-10 : 9780486134598
ISBN-13 : 0486134598
Rating : 4/5 (98 Downloads)

Synopsis Modern Quantum Chemistry by : Attila Szabo

This graduate-level text explains the modern in-depth approaches to the calculation of electronic structure and the properties of molecules. Largely self-contained, it features more than 150 exercises. 1989 edition.

Modern Electronic Structure Theory

Modern Electronic Structure Theory
Author :
Publisher : World Scientific
Total Pages : 785
Release :
ISBN-10 : 9789812832115
ISBN-13 : 9812832114
Rating : 4/5 (15 Downloads)

Synopsis Modern Electronic Structure Theory by : D. R. Yarkony

Modern Electronic Structure Theory provides a didactically oriented description of the latest computational techniques in electronic structure theory and their impact in several areas of chemistry. The book is aimed at first year graduate students or college seniors considering graduate study in computational chemistry, or researchers who wish to acquire a wider knowledge of this field.

An Introduction to Electronic Structure Theory

An Introduction to Electronic Structure Theory
Author :
Publisher : Nova Science Publishers
Total Pages : 197
Release :
ISBN-10 : 1536184772
ISBN-13 : 9781536184778
Rating : 4/5 (72 Downloads)

Synopsis An Introduction to Electronic Structure Theory by : Nadia T. Paulsen

In An Introduction to Electronic Structure Theory, Quantum Information Theory is applied to donor-acceptor systems. Reaction stages and charge-transfer phenomena are described, continuities of probability and phase distributions are explored, and resultant information descriptors combining classical and nonclassical contributions are summarized.The authors describe the most efficient method for studying the electronic structure of solids, the magnetic dilution method, or the study of the magnetic susceptibility of diluted solid solutions of paramagnetic oxides in diamagnetic isomorphous matrices.A review of the mathematical modeling and investigation of the electronic structure of some nanomaterials, composite materials, and graphene is presented using the Parameterized Model number 3 (PM3) semi-empirical method.A basic introduction of electronic structure theory with commonly used notation is provided, as well as its applications for studying the physical properties of materials.Lastly, based on a concept of "different prescription for different correlation", a multireference Brillouin-Wigner perturbation scheme with improved virtual orbitals is presented as an accurate and affordable computational protocol for treating electronic states plagued by quasidegeneracy.

Electronic Structure and the Properties of Solids

Electronic Structure and the Properties of Solids
Author :
Publisher : Courier Corporation
Total Pages : 610
Release :
ISBN-10 : 9780486141787
ISBN-13 : 0486141780
Rating : 4/5 (87 Downloads)

Synopsis Electronic Structure and the Properties of Solids by : Walter A. Harrison

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 Calculations for Solids and Molecules

Electronic Structure Calculations for Solids and Molecules
Author :
Publisher : Cambridge University Press
Total Pages : 372
Release :
ISBN-10 : 9781139453486
ISBN-13 : 1139453483
Rating : 4/5 (86 Downloads)

Synopsis Electronic Structure Calculations for Solids and Molecules by : Jorge Kohanoff

Electronic structure problems are studied in condensed matter physics and theoretical chemistry to provide important insights into the properties of matter. This 2006 graduate textbook describes the main theoretical approaches and computational techniques, from the simplest approximations to the most sophisticated methods. It starts with a detailed description of the various theoretical approaches to calculating the electronic structure of solids and molecules, including density-functional theory and chemical methods based on Hartree-Fock theory. The basic approximations are thoroughly discussed, and an in-depth overview of recent advances and alternative approaches in DFT is given. The second part discusses the different practical methods used to solve the electronic structure problem computationally, for both DFT and Hartree-Fock approaches. Adopting a unique and open approach, this textbook is aimed at graduate students in physics and chemistry, and is intended to improve communication between these communities. It also serves as a reference for researchers entering the field.

Multiple Scattering Theory

Multiple Scattering Theory
Author :
Publisher : Iph001
Total Pages : 400
Release :
ISBN-10 : 0750314885
ISBN-13 : 9780750314886
Rating : 4/5 (85 Downloads)

Synopsis Multiple Scattering Theory by : Dr J. S. Faulkner

In 1947, it was discovered that multiple scattering theory (MST) can be used to solve the Schröedinger equation for the stationary states of electrons in a solid. Written by experts in the field, J S Faulkner, G Malcolm Stocks and Yang Wang, this book collates the results of numerous studies in the field of MST and provides a comprehensive, systematic approach to it. For many scientists, students and engineers working with multiple scattering programmes, this will be a useful guide to help expand the existing knowledge of MST as well as understanding its future implications.