74 citations · 111 across the 5 of their papers we have counts for
5 papers
Landau-Ginzburg Theory for Anderson localization
Samiyeh Mahmoudian, Vladimir Dobrosavljević
The Typical Medium Theory provides conceptually the simplest order parameter description of Anderson localization by self-consistently calculating the geometrically-averaged (typic…
Glassy dynamics in geometrically frustrated Coulomb liquids without disorder
Samiyeh Mahmoudian, Louk Rademaker, Arnaud Ralko +2
We show that introducing long-range Coulomb interactions immediately lifts the massive ground state degeneracy induced by geometric frustration for electrons on quarter-filled tria…
Quantum criticality at the Anderson transition: a TMT perspective
Samiyeh Mahmoudian, Shao Tang, Vladimir Dobrosavljević
We present a complete analytical and numerical solution of the Typical Medium Theory (TMT) for the Anderson metal-insulator transition. In this theory, we self-consistently calcula…
Effective Cluster Typical Medium Theory for Diagonal Anderson Disorder Model in One- and Two-Dimensions
Chinedu E. Ekuma, Hanna Terletska, Zi Yang Meng +4
We develop a cluster typical medium theory to study localization in disordered electronic systems. Our formalism is able to incorporate non-local correlations beyond the local typi…
Phase diagram of the one dimensional anisotropic Kondo-necklace model
S. Mahmoudian, A. Langari
The one dimensional anisotropic Kondo-necklace model has been studied by several methods. It is shown that a mean field approach fails to gain the correct phase diagram for the Isi…