PL EN


Preferences help
enabled [disable] Abstract
Number of results
2012 | 121 | 5-6 | 1312-1314
Article title

Neutral Bosonic Condensates in Layered 2D Structures under Artificial Magnetic Field

Authors
Content
Title variants
Languages of publication
EN
Abstracts
EN
We show that the properties of the ideal Bose gas in three-dimensional optical lattice can be closely mimicked by finite two dimensional systems with only ten of layers. The match between critical properties strongly depends on the anisotropy of the hopping amplitudes in and between layers which we fully control. The theory we provided can be directly used in the experiments and results in less challenging requirements of the setups. We also present the phase diagram with its non-monotonic dependence of the ratio of tunneling to on-site repulsion when artificial magnetic field is applied to the system.
Keywords
EN
Contributors
author
  • Adam Mickiewicz University of Poznań, Faculty of Physics, Umultowska 85, 61-614 Poznań, Poland
author
  • Institute of Low Temperatures and Structure Research, Polish Academy of Sciences, POB 1410, 50-950 Wrocław 2, Poland
References
  • 1. D. Jaksch, P. Zoller, Ann. Phys. 315, 52 (2005)
  • 2. Y.-J. Lin, R.L. Compton, K. Jiménez-García, J.V. Porto, I.B. Spielman, Nature 462, 628 (2009)
  • 3. M.P.A. Fisher, P.B. Weichman, G. Grinstein, D.S. Fisher, Phys. Rev. B 40, 546 (1989)
  • 4. T.P. Polak, T.K. Kopeć, Phys. Rev. B 79, 063629 (2009)
  • 5. T.P. Polak, to be published elsewhere
  • 6. T. P. Polak, T.K. Kopeć, Phys. Rev. B 76, 094503 (2007)
  • 7. T.P. Polak, T.K. Kopeć, J. Phys. B 42, 095302 (2009)
  • 8. T.K. Kopeć, Phys. Rev. B 70, 054518 (2004)
  • 9. T.A. Zaleski, T.K. Kopeć, J. Phys. A 43, 425303 (2010)
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv121n5-6p100kz
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.