Anti-drude metal of bosons

Autor: Guido Masella, Nikolay V. Prokof’ev, Guido Pupillo
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-022-29708-4
Popis: Interacting bosons in one or two dimensions are expected to be in either a superfluid or an insulating ground state. Here, the authors show numerically that an experimentally relevant 1D model of disordered bosons with dipolar couplings supports an unusual metallic phase that does not fit into existing descriptions.
Databáze: Directory of Open Access Journals