Publication Date:
2015-11-21
Description:
Author(s): Michele Dolfi, Bela Bauer, Sebastian Keller, and Matthias Troyer There has been some controversy regarding the dominant correlations in weakly doped Hubbard ladders. Analytical approaches find them to be superconducting but numerical approaches have thus far pointed otherwise. Using cutting-edge DMRG techniques on extremely large system sizes this controversy is now resolved to show that superconducting correlations indeed dominate. [Phys. Rev. B 92, 195139] Published Thu Nov 19, 2015
Keywords:
Electronic structure and strongly correlated systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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