Nonlocal quantum fluctuations and fermionic superfluidity in the imbalanced attractive hubbard model - Heikkinen, M. O J; Kim, D. H.; Troyer, M.; Törmä, P.; Department of Applied Physics; Quantum Dynamics; Aalto-yliopisto; Aalto University (2014)
Keywords: cluster DMFT; Hubbard model; quantum gases; superfluidity