457 citations · 2.9k across the 69 of their papers we have counts for
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cond-mat.mes-hall2000★ 62 cited
Josephson Coupling through a Quantum Dot
A. V. Rozhkov, D. P. Arovas, F. Guinea
We derive, via fourth order perturbation theory, an expression for the Josephson current through a gated interacting quantum dot. We analyze our expression for two different models…
cond-mat.mes-hall2000★ 134 cited
The Interacting Impurity Josephson Junction: Variational Wavefunctions and Slave Boson Mean Field Theory
A. V. Rozhkov, Daniel P. Arovas
We investigate the Josephson coupling between two superconductors mediated through an infinite U Anderson impurity, adapting a variational wavefunction approach which has proved su…