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cond-mat.str-el2004★ 3 cited
Quantum Monte Carlo Study of Disordered Fermions
Ji-Woo Lee, Shailesh Chandrasekharan, Harold U. Baranger
We study a strongly correlated fermionic model with attractive interactions in the presence of disorder in two spatial dimensions. Our model has been designed so that it can be sol…
cond-mat.str-el2004
A Multi-level Algorithm for Quantum-impurity Models
Jaebeom Yoo, Shailesh Chandrasekharan, Harold U. Baranger
A continuous-time path integral Quantum Monte Carlo method using the directed-loop algorithm is developed to simulate the Anderson single-impurity model in the occupation number ba…