Pairing of fermions in optical lattices

P. Törmä*, D. Jaksch

*Corresponding author for this work

Research output: Contribution to journalArticleScientificpeer-review

Abstract

We consider weakly interacting fermionic atoms in optical lattices. We show that the system can be described by the Hubbard model, and solve the BCS gap equations. Cooper-pairing is shown to take place for parameter values which are obtainable for alkali atoms in optical lattices.

Original languageEnglish
Pages (from-to)605-612
Number of pages8
JournalACTA PHYSICA SLOVACA
Volume49
Issue number4
Publication statusPublished - Aug 1999
MoE publication typeA1 Journal article-refereed

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