4 citations · 4 across the 3 of their papers we have counts for
Showing cond-mat.str-elShow all
2 papers · 1 filter
cond-mat.str-el2010
Dual-Fermion approach to Non-equilibrium strongly correlated problems
C. Jung, A. Lieder, S. Brener +6
We present a generalization of the recently developed dual fermion approach introduced for correlated lattices to non-equilibrium problems. In its local limit, the approach has bee…
cond-mat.str-el2009
Measuring spin and charge correlations via tunneling-current conductance fluctuations
Kelly R. Patton, Hartmut Hafermann, Sergej Brener +2
Scanning tunneling miscoscopy is one of the most powerful spectroscopic tools for single-electron excitations. We show that the conductance fluctuations, or noise in the conductanc…