69 citations · 593 across the 39 of their papers we have counts for
5 papers · 1 filter
Impact of localization on Dyson's circular ensemble
K. A. Muttalib, M. E. H. Ismail
A wide variety of complex physical systems described by unitary matrices have been shown numerically to satisfy level statistics predicted by Dyson's circular ensemble. We argue th…
Distribution function for shotnoise in disordered multi-channel quantum conductors
K A Muttalib, Y Chen
We obtain the shot noise generating function for a multi-channel quantum conductor in the diffusive limit.
Crossover from Fermi Liquid to Non-Fermi Liquid Behavior in a Solvable One-Dimensional Model
Y. Chen, K. A. Muttalib
We consider a quantum moany-body problem in one-dimension described by a Jastrow type, characterized by an exponent and a parameter . We show that with increasing , the F…
Transitions In Spectral Statistics
C. Blecken, Y. Chen, K. A. Muttalib
We present long range statistical properties of a recently introduced unitary random matrix ensemble, whose short range correlations were found to describe a transition from Wigner…
Quantum transmission in disordered insulators: random matrix theory and transverse localization
Yshai Avishai, Jean-Louis Pichard, Khandker A. Muttalib
We consider quantum interferences of classically allowed or forbidden electronic trajectories in disordered dielectrics. Without assuming a directed path approximation, we represen…