Ground-state properties of hard-core anyons in one-dimensional optical lattices
文献类型：期刊论文
| 作者 | Hao, YJ ; Zhang, YB ; Chen, S |
| 刊名 | PHYSICAL REVIEW A
 |
| 出版日期 | 2009 |
| 卷号 | 79期号:4 |
| 关键词 | REDUCED DENSITY MATRIX TONKS-GIRARDEAU GAS IMPENETRABLE BOSONS FRACTIONAL STATISTICS ZERO TEMPERATURE BOSE-GAS CONDENSATION PARTICLES SYSTEMS ATOMS |
| ISSN号 | 1050-2947 |
| 通讯作者 | Hao, YJ: Univ Sci & Technol Beijing, Dept Phys, Beijing 100083, Peoples R China. |
| 中文摘要 | We investigate the ground-state properties of anyons confined in one-dimensional optical lattices with a weak harmonic trap using the exact numerical method based on Jordan-Wigner transformation. It is shown that in the Bose limit (chi=1) and Fermi limit (chi=0) the momentum distributions are symmetric but in between they are asymmetric. It turns out that the origin of asymmetry comes from the fractional statistics that anyons obey. The occupation distribution and the modulus of natural orbitals show crossover behaviors from the Bose limit to the Fermi limit. |
| 收录类别 | SCI |
| 资助信息 | NSF of China [10821403, 10774095, 10847105]; 973 Program [2006CB921102]; National Program for Basic Research of MOST, China |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/38857]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Hao, YJ,Zhang, YB,Chen, S. Ground-state properties of hard-core anyons in one-dimensional optical lattices[J]. PHYSICAL REVIEW A,2009,79(4). |
| APA | Hao, YJ,Zhang, YB,&Chen, S.(2009).Ground-state properties of hard-core anyons in one-dimensional optical lattices.PHYSICAL REVIEW A,79(4). |
| MLA | Hao, YJ,et al."Ground-state properties of hard-core anyons in one-dimensional optical lattices".PHYSICAL REVIEW A 79.4(2009). |
入库方式： OAI收割
来源：物理研究所
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