Quantum Theory of Many-Body Systems Techniques and Applications /

• Main Author: Zagoskin, Alexandre (Author)
• Corporate Author: SpringerLink (Online service)
• Format: Electronic eBook
• Language: English
• Published: Cham : Springer International Publishing : Imprint: Springer, 2014.
• Edition: 2nd ed. 2014.
• Series: Graduate Texts in Physics,
• Subjects: Physics.; System theory.; Mathematical physics.; Quantum physics.; Condensed matter.; Superconductivity.; Superconductors.; Quantum computers.; Spintronics.; Strongly Correlated Systems, Superconductivity.; Mathematical Applications in the Physical Sciences.; Quantum Physics.; Complex Systems.; Condensed Matter Physics.; Quantum Information Technology, Spintronics.

This text presents a self-contained treatment of the physics of many-body systems from the point of view of condensed matter. The approach, quite traditionally, uses the mathematical formalism of quasiparticles and Green’s functions. In particular, it covers all the important diagram techniques for...

Table of Contents:

• Basic Concepts
• Green’s Functions at Zero Temperature
• More Green’s Functions, Equilibrium and Otherwise and Their Applications
• Methods of Many-Body Theory in Superconductivity. Many-Body Theory in One Dimension
• A: Friedel Oscillations
• B: Landauer Formalism for Hybrid Normal-Superconducting Structures.