7 citations · 7 across the 2 of their papers we have counts for
5 papers
Nonlinear Sigma Model for Normal and Superconducting Systems: A Pedestrian Approach
Igor V. Lerner
The nonlinear sigma model (NLSM) epitomises a field-theoretical approach to (interacting) electrons in disordered media. These lectures are aimed at the audience who might have vag…
Nonlinear Sigma Model for Disordered Media: Replica Trick for Non-Perturbative Results and Interactions
Igor V. Lerner
In these lectures, given at the NATO ASI at Windsor (2001), applications of the replicas nonlinear sigma model to disordered systems are reviewed. A particular attention is given t…
Mesoscopic Fluctuations in Models of Classical and Quantum Diffusion
Igor V. Lerner
It is shown that the characteristics of the mesoscopic fluctuations in the conventional quantum-diffusion model and the model of the non-coherent (`classical') diffusion in media w…
Distributions of the Diffusion Coefficient for the Quantum and Classical Diffusion in Disordered Media
I. V. Lerner
It is shown that the distribution functions of the diffusion coefficient are very similar in the standard model of quantum diffusion in a disordered metal and in a model of classic…
The Level Spacing Distribution Near the Anderson Transition
A. G. Aronov, V. E. Kravtsov, I. V. Lerner
For a disordered system near the Anderson transition we show that the nearest-level-spacing distribution has the asymptotics for $s\gg \av{s}\equiv 1…