24 citations · 28 across the 2 of their papers we have counts for
3 papers
Wave function correlations and the AC conductivity of disordered wires beyond the Mott-Berezinskii law
G. M. Falco, Andrei A. Fedorenko, Ilya A. Gruzberg
In one-dimensional disordered wires electronic states are localized at any energy. Correlations of the states at close positive energies and the AC conductivity in the limit…
On functional determinants of matrix differential operators with multiple zero modes
G. M. Falco, Andrei A. Fedorenko, Ilya A. Gruzberg
We generalize the method of computing functional determinants with a single excluded zero eigenvalue developed by McKane and Tarlie to differential operators with multiple zero eig…
Localized states and interaction induced delocalization in Bose gases with quenched disorder
G. M. Falco, T. Nattermann, V. L. Pokrovsky
Very diluted Bose gas placed into a disordered environment falls into a fragmented localized state. At some critical density the repulsion between particles overcomes the disorder.…