62 citations · 282 across the 15 of their papers we have counts for
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cond-mat.str-el2017★ 62 cited
Two-dimensional Holstein-Hubbard model: Critical temperature, Ising universality, and bipolaron liquid
Manuel Weber, Martin Hohenadler
The two-dimensional Holstein-Hubbard model is studied by means of continuous-time quantum Monte Carlo simulations. Using renormalization-group-invariant correlation ratios and fini…
cond-mat.str-el2017★ 19 cited
Directed-Loop Quantum Monte Carlo Method for Retarded Interactions
Manuel Weber, Fakher F. Assaad, Martin Hohenadler
The directed-loop quantum Monte Carlo method is generalized to the case of retarded interactions. Using the path integral, fermion-boson or spin-boson models are mapped to actions…