523 citations · 5.3k across the 58 of their papers we have counts for
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cond-mat.other2008★ 266 cited
Extreme tunability of interactions in a Li Bose-Einstein condensate
Scott E. Pollack, D. Dries, M. Junker +3
We use a Feshbach resonance to tune the scattering length a of a Bose-Einstein condensate of 7Li in the |F = 1, m_F = 1> state. Using the spatial extent of the trapped condensate w…
cond-mat.other2008★ 90 cited
Photoassociation of a Bose-Einstein Condensate near a Feshbach Resonance
M. Junker, D. Dries, C. Welford +3
We measure the effect of a magnetic Feshbach resonance (FR) on the rate and light-induced frequency shift of a photoassociation resonance in ultracold Li. The photoassociation-…
cond-mat.other2007★ 125 cited
Phase Coherence and Superfluid-Insulator Transition in a Disordered Bose-Einstein Condensate
Yong P. Chen, J. Hitchcock, D. Dries +3
We have studied the effects of a disordered optical potential on the transport and phase coherence of a Bose-Einstein condensate (BEC) of 7Li atoms. At moderate disorder strengths…