Ultracold Fermionic Feshbach Molecules of [superscript 23]Na[superscript 40]K

We report on the formation of ultracold weakly bound Feshbach molecules of [superscript 23]Na[superscript 40]K, the first fermionic molecule that is chemically stable in its absolute ground state. The lifetime of the nearly degenerate molecular gas exceeds 100 ms in the vicinity of the Feshbach reso...

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Bibliographic Details
Main Authors: Wu, Cheng-Hsun, Park, Jee Woo, Ahmadi, Peyman, Will, Sebastian, Zwierlein, Martin Wolfram
Other Authors: Massachusetts Institute of Technology. Department of Physics
Format: Article
Language:en_US
Published: American Physical Society 2012
Online Access:http://hdl.handle.net/1721.1/73865
https://orcid.org/0000-0003-4329-5163
https://orcid.org/0000-0001-8120-8548
https://orcid.org/0000-0003-2672-5264