Numerical Renormalisation Group
 and the
Metal-Insulator Transition
in Disordered Systems

Acknowledgements

The Anderson Hamiltonian

Mobility Edge

Universality Classes

Critical Behaviour

Numerical Methods (a)

Data Analysis

Fitted Data

Conductance Fit

Numerical Methods (b)

Scaling of level spacing distribution

Experiment

Experiment
Neutron Transmutation Doping

Experiment 2

Summary so far

Interacting Electrons

Spinless Electrons in 1D

Delocalisation in 1D

Conclusions

Slide 21