Spin wave theory for antiferromagnetic XXZ spin model on a triangle lattice in the presence of an external magnetic field
文献类型：期刊论文
| 作者 | Gan, JY; Zhang, FC; Su, ZB ; Gan, JY , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China.
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| 刊名 | PHYSICAL REVIEW B
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| 出版日期 | 2003 |
| 卷号 | 67期号:14页码:- |
| 关键词 | Ground-state Energy Heisenberg-model Cs2cucl4 |
| ISSN号 | 1098-0121 |
| 英文摘要 | Spin wave theory is applied to a quantum antiferromagnetic XXZ model on a triangle lattice in the presence of an in-plane magnetic field. The ground-state energy, sublattice, and uniform magnetizations are calculated. The effect of the field is found to enhance the quantum fluctuation and to reduce the sublattice magnetization at the intermediate field strength in the anisotropic case. The possible implication to the field-driven quantum phase transition from a spin solid to a spin liquid is discussed. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000182718400057 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/13321]  |
| 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 | Gan, JY , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Gan, JY,Zhang, FC,Su, ZB,et al. Spin wave theory for antiferromagnetic XXZ spin model on a triangle lattice in the presence of an external magnetic field[J]. PHYSICAL REVIEW B,2003,67(14):-. |
| APA | Gan, JY,Zhang, FC,Su, ZB,&Gan, JY , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China..(2003).Spin wave theory for antiferromagnetic XXZ spin model on a triangle lattice in the presence of an external magnetic field.PHYSICAL REVIEW B,67(14),-. |
| MLA | Gan, JY,et al."Spin wave theory for antiferromagnetic XXZ spin model on a triangle lattice in the presence of an external magnetic field".PHYSICAL REVIEW B 67.14(2003):-. |
入库方式： OAI收割
来源：理论物理研究所
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