440 citations · 9k across the 228 of their papers we have counts for
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Superconductor-Insulator Transition in a Disordered Electronic System
Nandini Trivedi, Richard T. Scalettar, Mohit Randeria
We study an electronic model of a 2D superconductor with onsite randomness using Quantum Monte Carlo simulations. The superfluid density is used to track the destruction of superco…
Phase Diagram for Splay Glass Superconductivity
T. P. Devereaux, R. T. Scalettar, G. T. Zimanyi +2
Localization of flux lines to splayed columnar pins is studied. A sine-Gordon type renormalization group study reveals the existence of a Splay glass phase and yields an analytic f…
Mean Field Theory of the Localization Transition
F. Pazmandi, G. T. Zimanyi, R. T. Scalettar
A mean field theory of the localization transition for bosonic systems is developed. Localization is shown to be sensitive to the distribution of the random site energies. It occur…