Quantum phases of a dipolar Bose-Einstein condensate in an optical lattice with three-body interaction
文献类型：期刊论文
| 作者 | K. Z. Zhou ; Z. X. Liang ; Z. D. Zhang |
| 刊名 | Physical Review A
 |
| 出版日期 | 2010 |
| 卷号 | 82期号:1 |
| 关键词 | polar-molecules ground-state gases density system gates |
| ISSN号 | 1050-2947 |
| 中文摘要 | We investigate the quantum phases of a dipolar Bose-Einstein condensate (BEC) in an optical lattice based on the extended Bose-Hubbard model taking into account the three-body scattering. Accordingly, the phase diagrams from the superfluid state to the Mott-insulator state for such BEC systems are obtained and analyzed, employing both the mean-field approach and the functional-integral method. In particular, we explore the combined effects of three-body interaction and dipole-dipole interaction on the insulating lobes in detail. The experimental scenario is also discussed. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/31778]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | K. Z. Zhou,Z. X. Liang,Z. D. Zhang. Quantum phases of a dipolar Bose-Einstein condensate in an optical lattice with three-body interaction[J]. Physical Review A,2010,82(1). |
| APA | K. Z. Zhou,Z. X. Liang,&Z. D. Zhang.(2010).Quantum phases of a dipolar Bose-Einstein condensate in an optical lattice with three-body interaction.Physical Review A,82(1). |
| MLA | K. Z. Zhou,et al."Quantum phases of a dipolar Bose-Einstein condensate in an optical lattice with three-body interaction".Physical Review A 82.1(2010). |
入库方式： OAI收割
来源：金属研究所
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