585 citations · 3.1k across the 75 of their papers we have counts for
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Conductance through a One-Dimensional Correlated System: Relation to Persistent Currents and Role of the Contacts
Rafael A. Molina, Dietmar Weinmann, Rodolfo A. Jalabert +2
Based on a recent proposal [O.P. Sushkov, Phys. Rev. B 64, 155319 (2001)], we relate the quantum conductance through a sample in which electrons are strongly correlated to the pers…
Oscillatory behavior and enhancement of the surface plasmon linewidth in embedded noble metal nanoparticles
Rafael A. Molina, Dietmar Weinmann, Rodolfo A. Jalabert
We study the Landau damping of the surface plasmon resonance of metallic nanoparticles embedded in different environments of experimental relevance. Important oscillations of the p…
Disorder-induced enhancement of the persistent current for strongly interacting electrons in one-dimensional rings
Elise Gambetti-Césare, Dietmar Weinmann, Rodolfo A. Jalabert +1
We show that disorder increases the persistent current of a half-filled one-dimensional Hubbard-Anderson ring at strong interaction. This unexpected effect results from a perturbat…