Dissipation-induced d-Wave Pairing of Fermionic Atoms in an Optical Lattice

Article, Preprint English OPEN
Diehl, S.; Yi, W.; Daley, A. J.; Zoller, P.; (2010)
  • Journal: Physical Review Letters (issn: 0031-9007, eissn: 1079-7114)
  • Related identifiers: doi: 10.1103/PhysRevLett.105.227001
  • Subject: Condensed Matter - Strongly Correlated Electrons | Condensed Matter - Quantum Gases
    arxiv: Condensed Matter::Quantum Gases

We show how dissipative dynamics can give rise to pairing for two-component fermions on a lattice. In particular, we construct a "parent" Liouvillian operator so that a BCS-type state of a given symmetry, e.g. a d-wave state, is reached for arbitrary initial states in t... View more
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