Polarized superfluid state in a three-dimensional fermionic optical lattice
2011 | conference paper. A publication with affiliation to the University of Göttingen.
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Polarized superfluid state in a three-dimensional fermionic optical lattice
Koga, A.; Bauer, J.; Werner, P. & Pruschke, T. H. (2011)
Physica E Low-dimensional Systems and Nanostructures, 43(3) pp. 697-701. International Symposium on Nanoscience and Quantum Physics, Tokyo, JAPAN.
Amsterdam: Elsevier Science Bv. DOI: https://doi.org/10.1016/j.physe.2010.07.032
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Details
- Authors
- Koga, Akihisa; Bauer, J.; Werner, P.; Pruschke, T. H.
- Abstract
- We study ultracold fermionic atoms trapped in a three-dimensional optical lattice by combining the real-space dynamical mean-field approach with continuous-time quantum Monte Carlo simulations. For a spin-unpolarized system we show results the density and pair potential profile in the trap for a range of temperatures. We discuss how a polarized superfluid state is spatially realized in the spin-polarized system with harmonic confinement at low temperatures and present the local particle density, local magnetization, and pair potential. (C) 2010 Elsevier B.V. All rights reserved.
- Issue Date
- 2011
- Status
- published
- Publisher
- Elsevier Science Bv
- Journal
- Physica E Low-dimensional Systems and Nanostructures
- Conference
- International Symposium on Nanoscience and Quantum Physics
- Conference Place
- Tokyo, JAPAN
- ISSN
- 1386-9477
