Mosaic spin models with topological order
文献类型：期刊论文
| 作者 | Yang, S.; Zhou, D. L.; Sun, C. P. ; Yang, S , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China
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| 刊名 | PHYSICAL REVIEW B
 |
| 出版日期 | 2007 |
| 卷号 | 76期号:18页码:- |
| 关键词 | Quantum Computation Anyons States |
| ISSN号 | 1098-0121 |
| 英文摘要 | We study a class of two-dimensional spin models with the Kitaev-type couplings in mosaic structure lattices to implement topological orders. We show that they are exactly solvable by reducing them to some free Majorana fermion models with gauge symmetries. The typical case with a 4-8-8 close packing is investigated in detail to display the quantum phases with Abelian and non-Abelian anyons. Its topological properties characterized by Chern numbers are revealed through the edge modes of its spectrum. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000251326700007 |
| 公开日期 | 2012-08-02 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/5632]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Yang, S , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, S.,Zhou, D. L.,Sun, C. P.,et al. Mosaic spin models with topological order[J]. PHYSICAL REVIEW B,2007,76(18):-. |
| APA | Yang, S.,Zhou, D. L.,Sun, C. P.,&Yang, S , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China.(2007).Mosaic spin models with topological order.PHYSICAL REVIEW B,76(18),-. |
| MLA | Yang, S.,et al."Mosaic spin models with topological order".PHYSICAL REVIEW B 76.18(2007):-. |
入库方式： OAI收割
来源：理论物理研究所
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