<span>In this book the author extends the concepts introduced in his </span><span>Quantum Field Theory in Condensed Matter Physics</span><span> to situations in which the strong electronic correlations are crucial for the understanding of the observed phenomena. Starting from a model field theory to
Quantum field theory in strongly correlated electronic systems
โ Scribed by Naoto Nagaosa, S. Heusler
- Publisher
- Springer
- Year
- 1999
- Tongue
- English
- Leaves
- 178
- Series
- Texts and monographs in physics
- Edition
- 1
- Category
- Library
No coin nor oath required. For personal study only.
โฆ Synopsis
In this book the author extends the concepts previously introduced in his "Quantum Field Theory in Condensed Matter Physics" to situations in which the strong electronic correlations are crucial for the understanding of the observed phenomena. Starting from a model field theory to illustrate the basic ideas, more complex systems are analysed in turn. A special chapter is devoted to the description of antiferromagnets, doped Mott insulators and quantum Hall liquids from the point of view of gauge theory. This advanced text is written for graduate students and researchers working in related areas of physics.
โฆ Subjects
ะคะธะทะธะบะฐ;ะะฒะฐะฝัะพะฒะฐั ัะธะทะธะบะฐ;ะคะธะทะธะบะฐ ัะปะตะผะตะฝัะฐัะฝัั ัะฐััะธั ะธ ะฟะพะปะตะน;ะะฒะฐะฝัะพะฒะฐั ัะตะพัะธั ะฟะพะปั;
๐ SIMILAR VOLUMES
Introduction.- Self-consistent Quantum-Field Theory.- Superconductivity and Pairing of Electrons in Three Dimensions.- Gauge Transformation and Bosonization.- Two-Dimensional Electron System in the FQHE Regime.- Further Applications
This research monograph offers an introduction to advanced quantum field theoretical techniques for many-particle systems beyond perturbation theory. Several schemes for resummation of the Feynman diagrams are described. The resulting approximations are especially well suited for strongly correlated