Quantum phases of dipolar bosons in optical lattices
Condensed Matter
2007-05-23 v2 Atomic Physics
Quantum Physics
Abstract
The ground state of dipolar bosons placed in an optical lattice is analyzed. We show that the modification of experimentally accessible parameters can lead to the realization and control of different quantum phases, including superfluid, supersolid, Mott insulator, checkerboard, and collapse phases.
Cite
@article{arxiv.cond-mat/0112363,
title = {Quantum phases of dipolar bosons in optical lattices},
author = {K. Goral and L. Santos and M. Lewenstein},
journal= {arXiv preprint arXiv:cond-mat/0112363},
year = {2007}
}
Comments
4 pages, 4 eps figures, final version