207 citations · 228 across the 3 of their papers we have counts for
4 papers
Aspects of Localization across the 2D Superconductor-Insulator Transition
Nandini Trivedi, Yen Lee Loh, Karim Bouadim +1
It is well known that the metal-insulator transition in two dimensions for non-interacting fermions takes place at infinitesimal disorder. In contrast, the superconductor-to-insula…
Emergent granularity and pseudogap near the superconductor-insulator transition
Nandini Trivedi, Yen Lee Loh, Karim Bouadim +1
In two dimensions there is a direct superconductor-to-insulator quantum phase transition driven by increasing disorder. We elucidate, using a combination of inhomogeneous mean fiel…
Single and two-particle energy gaps across the disorder-driven superconductor-insulator transition
Karim Bouadim, Yen Lee Loh, Mohit Randeria +1
The competition between superconductivity and localization raises profound questions in condensed matter physics. In spite of decades of research, the mechanism of the superconduct…
Determinant Quantum Monte Carlo Study of the Orbitally Selective Mott Transition
Karim Bouadim, George G. Batrouni, Richard T. Scalettar
We study the conductivity, density of states, and magnetic correlations of a two dimensional, two band fermion Hubbard model using determinant Quantum Monte Carlo (DQMC) simulation…