91 citations · 345 across the 14 of their papers we have counts for
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cond-mat.str-el2020★ 29 cited
Quantum Quasi-Monte Carlo algorithm for out-of-equilibrium Green functions at long times
Corentin Bertrand, Daniel Bauernfeind, Philipp T. Dumitrescu +3
We extend the recently developed Quantum Quasi-Monte Carlo (QQMC) approach to obtain the full frequency dependence of Green functions in a single calculation. QQMC is a general app…
cond-mat.str-el2020★ 26 cited
Pseudogap Anderson impurity model out of equilibrium: A master equation tensor network approach
Delia M. Fugger, Daniel Bauernfeind, Max E. Sorantin +1
We study equilibrium and nonequilibrium properties of the single-impurity Anderson model with a power-law pseudogap in the density of states. In equilibrium, the model is known to…