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Simultaneous Magneto-Optical Trapping of Two Lithium Isotopes

Marc-Oliver Mewes·Gabriele Ferrari·Florian Schreck·Alice Sinatra·Christophe Salomon
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Abstract

We confine 4 10^8 fermionic 6Li atoms simultaneously with 9 10^9 bosonic 7Li atoms in a magneto-optical trap based on an all-semiconductor laser system. We optimize the two-isotope sample for sympathetic evaporative cooling. This is an essential step towards the production of a quantum-degenerate gas of fermionic lithium atoms.

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Marc-Oliver Mewes, Gabriele Ferrari, Florian Schreck, Alice Sinatra, Christophe Salomon. 1999-09-06. Simultaneous Magneto-Optical Trapping of Two Lithium Isotopes. https://doi.org/10.1103/physreva.61.011403

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