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Superfluid to Mott insulator transition in one, two, and three dimensions

M. Köhl·H. Moritz·T. Stöferle·C. Schori·T. Esslinger
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Abstract

We have created one-, two-, and three-dimensional quantum gases and study the superfluid to Mott insulator transition. Measurements of the transition using Bragg spectroscopy show that the excitation spectra of the low-dimensional superfluids differ significantly from the three-dimensional case.

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M. Köhl, H. Moritz, T. Stöferle, C. Schori, T. Esslinger. 2005-03-28. Superfluid to Mott insulator transition in one, two, and three dimensions. https://doi.org/10.1007/s10909-005-2273-4

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