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Dynamics of the superfluid to Mott-insulator transition in one dimension

Abstract:

We numerically study the superfluid to Mott insulator transition for bosonic atoms in a one-dimensional lattice by exploiting a recently developed simulation method for strongly correlated systems. We demonstrate this method’s accuracy and applicability to Bose-Hubbard model calculations by comparison with exact results for small systems. By utilizing the efficient scaling of this algorithm we then concentrate on systems of comparable size to those studied in experiments and in the presence o...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1103/PhysRevA.70.043612

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Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Atomic & Laser Physics
Research group:
Dieter Jaksch Theory Group
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Atomic & Laser Physics
Research group:
Dieter Jaksch Theory Group
Role:
Author
Engineering and Physical Sciences Research Council More from this funder
Publisher:
American Physical Society Publisher's website
Journal:
Physical Review A Journal website
Volume:
70
Issue:
4
Article number:
043612
Publication date:
2004-10-01
DOI:
EISSN:
1094-1622
ISSN:
1050-2947
Language:
English
Keywords:
Subjects:
UUID:
uuid:27152de5-4e14-4a3f-a983-9e1fc02f08ca
Local pid:
ora:1760
Deposit date:
2008-03-14

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