ABSTRACT

This provides a major review of the two-level system Kondo model, as applied to metallic glasses, nanoscale devices and some doped semiconductors; and the quadripolar and magnetic two-channel Kondo models developed for rare-earth and actinide ions with crystal splitting metals. These contrast with the simple single-channel model, and allow the study of non-Fermi liquid physics. This book forms a valuable and unique source of information for statistical and condensed matter physicists and graduate students.
Key Features:
* An invaluable and unique source of information on this highly popular area of condensed matter physics
* Based upon a special edition of the Advances in Physics journal
* Magnetic impurities in metals present a major challenge to condensed matter physicists, for which a strong starting point has long been the early insights of Kondo into the resistance medium

chapter 1|10 pages

Introduction

chapter 2|47 pages

Model Hamiltonians

chapter 3|59 pages

Scaling theory of Kondo models

chapter 4|15 pages

Numerical renormalization group approach

chapter 5|42 pages

Non-crossing approximation

chapter 7|11 pages

Bethe-Ansatz method

chapter 8|40 pages

Experimental results

chapter 9|48 pages

Related theoretical developments

chapter 10|3 pages

Conclusions and directions