Converting an atomic fermi gas into a long-lived molecular bose gas
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We have converted a quantum degenerate Fermi gas of <sup>6</sup>Li atoms into an ultracold gas of <sup>6</sup>Li<sub>2</sub> molecules using a Feshbach resonance. Up to 1.5 times 10<sup>5</sup> molecules are produced with 50% efficiency, and optically confined for up to 1 s
[1] B. Verhaar,et al. Time-dependent Feshbach resonance scattering and anomalous decay of a Na Bose-Einstein condensate , 1999 .
[2] A molecular Bose-Einstein condensate emerges from a Fermi sea , 2003, cond-mat/0311172.
[3] S. Jochim,et al. Pure gas of optically trapped molecules created from fermionic atoms. , 2003, Physical Review Letters.
[4] R. H. Wynar,et al. Molecules in a bose-einstein condensate , 2000, Science.