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Quantum Statistical Field Theory - Norman J. M. Horing

Quantum Statistical Field Theory

An Introduction to Schwinger's Variational Method with Green's Function Nanoapplications, Graphene and Superconductivity
Buch | Hardcover
454 Seiten
2017
Oxford University Press (Verlag)
978-0-19-879194-2 (ISBN)
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The methods of coupled quantum field theory, which have played a major role in the extensive development of nonrelativistic quantum many-particle theory and condensed matter physics, are at the core of this book.
This book provides an introduction to the methods of coupled quantum statistical field theory and Green's functions. The methods of coupled quantum field theory have played a major role in the extensive development of nonrelativistic quantum many-particle theory and condensed matter physics. This introduction to the subject is intended to facilitate delivery of the material in an easily digestible form to advanced undergraduate physics majors at a relatively early stage of their scientific development. The main mechanism to accomplish this is the early introduction of variational calculus and the Schwinger Action Principle, accompanied by Green's functions. Important achievements of the theory in condensed matter and quantum statistical physics are reviewed in detail to help develop research capability. These include the derivation of coupled field Green's function equations-of-motion for a model electron-hole-phonon system, extensive discussions of retarded, thermodynamic and nonequilibrium Green's functions and their associated spectral representations and approximation procedures. Phenomenology emerging in these discussions include quantum plasma dynamic-nonlocal-screening, plasmons, polaritons, linear electromagnetic response, excitons, polarons, phonons, magnetic Landau quantization, van der Waals interactions, chemisorption, etc. Considerable attention is also given to low dimensional and nanostructured systems, including quantum wells, wires, dots and superlattices, as well as materials having exceptional conduction properties such as Superconductors, Superfluids and Graphene.

Norman J. Morgenstern Horing's research activities started as a doctoral student with Prof. J. Schwinger at Harvard University, employing thermal Green's function methods to determine the Landau quantized plasmon spectrum. During the period 1960-1965 he worked at the MIT Lincoln and National Magnet Laboratories, followed by positions as a Visiting Lecturer at the Cavendish Laboratory, Cambridge University and then as a Staff Physicist at the U.S. Naval Research Laboratory, Washington, D.C. (1965-1966). Having progressed through the professorial ranks at Stevens Institute of Technology, he is now retiring as Emeritus Professor. He has worked extensively on the dielectric and transport properties of semiconductors (often focused on the role of a magnetic field) using the methods of coupled quantum statistical field theory, contributing over 300 scientific publications, including various book chapters and five books.

1: Dirac Notation and Transformation Theory
2: Identical Particles and Second Quantization: Occupation Number Representation
3: Q.M. Pictures; Heisenberg Eqn.; Linear Response; Superoperators and Non-Markovian Eqns.
4: Schwinger Action Principle and Variational Calculus
5: Retarded Green's Function
6: Quantum Mechanical Ensemble Averages and Statistical Thermodynamics
7: Thermodynamic Green's Functions and Spectral Structure
8: Equations of Motion with Particle-Particle Interactions and Approximations
9: Nonequilibrium Green's Functions; Variational Relations & Approximations for Particle Interactions
10: RPA Plasma Phenomenology, Semiclassical & Hydrodynamic Models
11: Interacting Electron-Hole-Phonon System
12: Graphene
13: Superfluidity and Superconductivity

Erscheinungsdatum
Reihe/Serie International Series of Monographs on Physics ; 166
Zusatzinfo 5
Verlagsort Oxford
Sprache englisch
Maße 189 x 248 mm
Gewicht 1030 g
Themenwelt Mathematik / Informatik Mathematik Angewandte Mathematik
Naturwissenschaften Physik / Astronomie Festkörperphysik
Naturwissenschaften Physik / Astronomie Quantenphysik
Naturwissenschaften Physik / Astronomie Thermodynamik
ISBN-10 0-19-879194-1 / 0198791941
ISBN-13 978-0-19-879194-2 / 9780198791942
Zustand Neuware
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