Publication Date:
2013-11-28
Description:
Author(s): Manjari Gupta, H. R. Krishnamurthy, and J. K. Freericks We develop a strong-coupling ( t ≪ U ) expansion technique for calculating the density profile for bosonic atoms trapped in an optical lattice with an overall harmonic trap at finite temperature and finite on-site interaction in the presence of superfluid regions. Our results match well with quantum Mon... [Phys. Rev. A 88, 053636] Published Wed Nov 27, 2013
Keywords:
Matter waves and collective properties of cold atoms and molecules
Print ISSN:
1050-2947
Electronic ISSN:
1094-1622
Topics:
Physics
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