basic aspects of the quantum theory of solids order and elementary excitations

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Basic Aspects Of The Quantum Theory Of Solids

Author : Daniel I. Khomskii
ISBN : 9781139491365
Genre : Science
File Size : 45. 27 MB
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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.

Order And Elementary Excitations

Author : Daniel Khomskii
ISBN : 0521542928
Genre :
File Size : 51. 77 MB
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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.

Concepts In Solids

Author : Philip W. Anderson
ISBN : 9810232314
Genre : Science
File Size : 57. 5 MB
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These lecture notes constitute a course on a number of central concepts of solid state physics ? classification of solids, band theory, the developments in one-electron band theory in the presence of perturbation, effective Hamiltonian theory, elementary excitations and the various types of collective elementary excitation (excitons, spin waves and phonons), the Fermi liquid, ferromagnetic spin waves, antiferromagnetic spin waves and the theory of broken symmetry.The book can be used in conjunction with a survey course in solid state physics, or as the basis of a first graduate-level course. It can be read by anyone who has had basic grounding in quantum mechanics.

Elementary Excitations In Solids

Author : David Pines
ISBN : 0805379134
Genre : Quantum theory
File Size : 71. 38 MB
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This book has grown from lectures given in an advanced course in the theory of solids at the University of Illinois during the fall semester 1961-62. It was assumed that the student possessed a knowledge of quantum mechanics equivalent to a year’s course in that topic; no prior knowledge of field theory was assumed. The course was designed to follow one in the one-electron or band theory of solids. However, in the view of the wide applicability (to plasma physics, nuclear physics, low-temperature physics) of many of the physical ideas and techniques developed in the course, a prior knowledge of solid-state physics was not regarded as a sine qua non. For this reason, both Chapter 2 on phonons and Chapter 3 on electrons contain a certain amount of material which is usually included in an introductory solid-state physics course.

Isotope Low Dimensional Structures

Author : Vladimir G. Plekhanov
ISBN : 9783642286131
Genre : Science
File Size : 68. 62 MB
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This Briefs volume describes the properties and structure of elementary excitations in isotope low-dimensional structures. Without assuming prior knowledge of quantum physics, the present book provides the basic knowledge needed to understand the recent developments in the sub-disciplines of nanoscience isotopetronics, novel device concepts and materials for nanotechnology. It is the first and comprehensive interdisciplinary account of the newly developed scientific discipline isotopetronics.

Isotopes In Condensed Matter

Author : Vladimir G. Plekhanov
ISBN : 9783642287237
Genre : Technology & Engineering
File Size : 82. 38 MB
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This book provides a concise introduction to the newly created sub-discipline of solid state physics isotopetronics. The role of isotopes in materials and their properties are describe in this book. The problem of the enigma of the atomic mass in microphysics is briefly discussed. The range of the applications of isotopes is wide: from biochemical process in living organisms to modern technical applications in quantum information. Isotopetronics promises to improve nanoelectronic and optoelectronic devices. With numerous illustrations this book is useful to researchers, engineers and graduate students.

Quantum Theory Of Solids

Author : Eoin O'Reilly
ISBN : 074840628X
Genre : Science
File Size : 88. 57 MB
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Quantum Theory of Solids presents a concisely-structured tour of the theory relating to chemical bonding and its application to the three most significant topics in solid state physics: semiconductors, magnetism, and superconductivity--topics that have seen major advances in recent years. This is a unique treatment that develops the concepts of quantum theory for the solid state from the basics through to an advanced level, encompassing additional quantum mechanics techniques, such as the variational method and perturbation theory. Written at the senior undergraduate/masters level, it provides an exceptional grounding in the subject.

Quantum Theory Of The Solid State

Author : Joseph Callaway
ISBN : 9781483268262
Genre : Science
File Size : 89. 15 MB
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Quantum Theory of the Solid State, Part B describes the concepts and methods of the central problems of the quantum theory of solids. This book discusses the developed machinery applied to impurities, disordered systems, effects of external fields, transport phenomena, and superconductivity. The representation theory, low field diamagnetic susceptibility, electron-phonon interaction, and Landau theory of fermi liquids are also deliberated. This text concludes with an introduction to many-body theory and some applications. This publication is a suitable textbook for students who have completed a one-year course in quantum mechanics and have some familiarity with the experimental facts of solid state physics.

Many Body Theory Of Solids

Author : John C. Inkson
ISBN : 9781475702262
Genre : Science
File Size : 56. 6 MB
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here exists a gap in the present literature on quantum mechanics T and its application to solids. It has been difficult to find an intro ductory textbook which could take a student from the elementary quan tum mechanical ideas of the single-particle Schrodinger equations, through the formalism and new physical concepts of many-body theory, to the level where the student would be equipped to read the scientific literature and specialized books on specific topics. The present book, which I believe fills this gap, grew out of two courses which I have given for a number of years at the University of Cambridge: "Advanced Quan tum Mechanics," covering the quantization of fields, representations, and creation and annihilation operators, and "Many Body Theory," on the application of quantum field theory to solids. The first course is a final-year undergraduate physics course while the second is a joint first and fourth-year undergraduate math year postgraduate physics course ematics course. In an American context this would closely correspond to a graduate course at the masters level. In writing this book I have tried to stress the physical aspects of the mathematics preferring where possible to introduce a technique by using a simple illustrative example rather than develop a purely formal treat ment. In order to do this I have assumed a certain familiarity with solid state physics on the level of a normal undergraduate course, but the book should also be useful to those without such a background.

Optical Processes In Solids

Author : Yutaka Toyozawa
ISBN : 0521556058
Genre : Science
File Size : 41. 95 MB
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This book, first published in 2003, is a graduate textbook in condensed matter physics and optics.

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