activity
20092019
most citedControlled suppression of superconductivity by the generation of polarized Cooper pairs in spin valve structures

75 citations · 342 across the 11 of their papers we have counts for

collaborators
Showing 2010Show all

2 papers · 1 filter

cond-mat.str-el2010★ 21 cited

Spectral function of the Anderson impurity model at finite temperatures

Aldo Isidori, David Roosen, Lorenz Bartosch +2

Using the functional renormalization group (FRG) and the numerical renormalization group (NRG), we calculate the spectral function of the Anderson impurity model at zero and finite…

cond-mat.str-el2010★ 11 cited

Ward identities for the Anderson impurity model: derivation via functional methods and the exact renormalization group

Peter Kopietz, Lorenz Bartosch, Lucio Costa +2

Using functional methods and the exact renormalization group we derive Ward identities for the Anderson impurity model. In particular, we present a non-perturbative proof of the Ya…