HANDBOOK OF METAL PHYSICS: HEAVY-FERMION SYSTEMS

By C. GITAI

CONTENTS CHAPTER 1 OVERVIEW OF HEAVY FERMION SYSTEMS REFERENCES CHAPTER 2 KONDO LATTICE, MIXED VALENCE, AND HEAVY FERMIONS 21 PERIODIC ANDERSON AND KONDO-LATTICE MODELS 22 THEORETICAL APPROACHES (FOR SOLUTION OF RENORMALIZED HAMILTONIAN) 23 CLUSTER CALCULATIONS CHAPTER 3 DYNAMICAL, EXTENDED DYNAMICAL, AND CLUSTER DYNAMICAL MEAN-FIELD THEORIES: (DMFT, EDMFT, AND CLUSTER DMFT) 31 THE LOCAL IMPURITY SELF-CONSISTENT APPROXIMATION (LISA) 32 BRIEF DISCUSSIONS OF THE DYNAMICAL MEAN-FIELD EQUATIONS 33 METHODS OF SOLUTION 34 APPLICATION OF LISA TO PERIODIC ANDERSON MODEL 35 KONDO INSULATORS 36 THE MULTICHANNEL KONDO LATTICE 37 RKKY INTERACTION 38 EXTENDED DYNAMICAL MEAN-FIELD THEORY (EDMFT) 39 QUANTUM CLUSTER THEORIES CHAPTER 4 FERMI-LIQUID, HEAVY FERMI-LIQUID, AND NON-FERMI-LIQUID MODELS 41 FERMI-LIQUID THEORY OF LANDAU 42 FERMI-LIQUID MODEL FOR KONDO-LATTICE SYSTEMS 43 HEAVY FERMI LIQUIDS 44 NON-FERMI-LIQUID BEHAVIOR IN F ELECTRON METALS 45 THE QUADRUPOLAR KONDO MODEL 46 QUANTUM-CRITICAL POINT THEORIES 47 WEAK-COUPLING THEORIES 48 STRONG-COUPLING THEORIES CHAPTER 5 METAMAGNETISM IN HEAVY FERMIONS (EXPERIMENTAL REVIEW) 51 INTRODUCTION 54 CECU6-XAUX CHAPTER 6 THEORY OF METAMAGNETISM IN HEAVY FERMIONS 61 REVIEW OF THEORETICAL MODELS 62 STRONG-COUPLING SPIN-FLUCTUATION THEORY IN THE HIGH-FIELD STATE 63 METAMAGNETIC TRANSITION IN A SMALL CLUSTER T–J MODEL 64 COMPETITION BETWEEN LOCAL QUANTUM SPIN FLUCTUATIONS AND MAGNETIC-EXCHANGE INTERACTION 65 ITINERANT ELECTRONS AND LOCAL MOMENTS IN HIGH AND LOW MAGNETIC FIELDS CHAPTER 7 HEAVY FERMION SUPERCONDUCTORS (CE-BASED COMPOUNDS) 71 OVERVIEW 79 CEPT3SI 715 SUMMARY AND CONCLUSION CHAPTER 8 U-BASED SUPERCONDUCTING COMPOUNDS 81 OVERVIEW 88 URHGE 89 UIR CHAPTER 9 FILLED SKUTTERDITES AND TRANSURANIUM HEAVY FERMION SUPERCONDUCTORS 91 FILLED SKUTTERDITES 95 SIMILARITIES BETWEEN CU AND PU CONTAINING “HIGH TC” SUPERCONDUCTORS CHAPTER 10 BRIEF REVIEW OF THEORIES OF HEAVY FERMION SUPERCONDUCTIVITY 101 INTRODUCTION 102 BCS THEORY OF ANISOTROPIC SUPERCONDUCTIVITY 103 SYMMETRY CLASSIFICATIONS AND GENERALIZED GINZBURG–LANDAU THEORY 104 DENSITY OF STATES OF QUASIPARTICLES 105 COLLECTIVE MODES 106 COEXISTENCE OF ANTIFERROMAGNETISM AND SUPERCONDUCTIVITY 107 INFLUENCE OF ANTIFERROMAGNETIC FLUCTUATIONS IN SUPERCONDUCTIVITY 108 FULDE–FERRELL–LARKIN–OVCHINNIKOV (FFLO) SUPERCONDUCTING STATE 109 MAGNETICALLY MEDIATED SUPERCONDUCTIVITY 1010 SUPERCONDUCTIVITY DUE TO VALENCE FLUCTUATIONS 1011 MAGNETIC-EXCITON-MEDIATED SUPERCONDUCTIVITY 1012 QUADRUPOLAR EXCITON EXCHANGE CHAPTER 11 KONDO INSULATORS 111 INTRODUCTION 113 CERHAS 114 CERHSB 115 CENISN 117 U2RU2SN 1111 TMSE 1112 U2RU2SN 1115 SMS 1116 THEORY OF KONDO INSULATORS