ITP OpenIR  > 理论物理所SCI论文
Chiral Spin Density Wave Order on the Frustrated Honeycomb and Bilayer Triangle Lattice Hubbard Model at Half-Filling
Jiang, K; Zhang, Y; Zhou, S; Wang, ZQ; Jiang, K (reprint author), Boston Coll, Dept Phys, Chestnut Hill, MA 02467 USA.
2015
发表期刊PHYSICAL REVIEW LETTERS
卷号114期号:21页码:216402
文章类型Article
摘要We study the Hubbard model on the frustrated honeycomb lattice with nearest-neighbor hopping t(1) and second nearest-neighbor hopping t(2), which is isomorphic to the bilayer triangle lattice, using the SU(2)-invariant slave boson theory. We show that the Coulomb interaction U induces antiferromagnetic (AF) chiral spin density wave (chi SDW) order in a wide range of kappa = t(2)/t(1) where both the two-sublattice AF order at small kappa and the decoupled three-sublattice 120 degrees order at large. are strongly frustrated, leading to three distinct phases with different anomalous Hall responses. We find a continuous transition from a chi SDW semimetal with the anomalous Hall effect to a topological chiral Chern insulator exhibiting the quantum anomalous Hall effect, followed by a discontinuous transition to a chi SDW insulator with a zero total Chern number but an anomalous ac Hall effect. The chi SDW is likely a generic phase of strongly correlated and highly frustrated hexagonal lattice electrons.
学科领域Physics
资助者U.S. Department of Energy, Office of Science, Basic Energy Sciences [DE-FG02-99ER45747] ; U.S. Department of Energy, Office of Science, Basic Energy Sciences [DE-FG02-99ER45747] ; U.S. Department of Energy, Office of Science, Basic Energy Sciences [DE-FG02-99ER45747] ; U.S. Department of Energy, Office of Science, Basic Energy Sciences [DE-FG02-99ER45747] ; U.S. Department of Energy, Office of Science, Basic Energy Sciences [DE-FG02-99ER45747] ; U.S. Department of Energy, Office of Science, Basic Energy Sciences [DE-FG02-99ER45747] ; U.S. Department of Energy, Office of Science, Basic Energy Sciences [DE-FG02-99ER45747] ; U.S. Department of Energy, Office of Science, Basic Energy Sciences [DE-FG02-99ER45747]
DOIhttp://dx.doi.org/10.1103/PhysRevLett.114.216402
关键词[WOS]CORRELATED FERMI SYSTEMS ; BERRY PHASE ; DOPED GRAPHENE ; TRIPLE-Q ; NIS2 ; ALLOYS ; SUPERCONDUCTIVITY ; FERROMAGNET ; NEUTRON ; FIELD
收录类别SCI
语种英语
资助者U.S. Department of Energy, Office of Science, Basic Energy Sciences [DE-FG02-99ER45747] ; U.S. Department of Energy, Office of Science, Basic Energy Sciences [DE-FG02-99ER45747] ; U.S. Department of Energy, Office of Science, Basic Energy Sciences [DE-FG02-99ER45747] ; U.S. Department of Energy, Office of Science, Basic Energy Sciences [DE-FG02-99ER45747] ; U.S. Department of Energy, Office of Science, Basic Energy Sciences [DE-FG02-99ER45747] ; U.S. Department of Energy, Office of Science, Basic Energy Sciences [DE-FG02-99ER45747] ; U.S. Department of Energy, Office of Science, Basic Energy Sciences [DE-FG02-99ER45747] ; U.S. Department of Energy, Office of Science, Basic Energy Sciences [DE-FG02-99ER45747]
WOS类目Physics, Multidisciplinary
引用统计
文献类型期刊论文
条目标识符http://ir.itp.ac.cn/handle/311006/20991
专题理论物理所SCI论文
通讯作者Jiang, K (reprint author), Boston Coll, Dept Phys, Chestnut Hill, MA 02467 USA.
推荐引用方式
GB/T 7714
Jiang, K,Zhang, Y,Zhou, S,et al. Chiral Spin Density Wave Order on the Frustrated Honeycomb and Bilayer Triangle Lattice Hubbard Model at Half-Filling[J]. PHYSICAL REVIEW LETTERS,2015,114(21):216402.
APA Jiang, K,Zhang, Y,Zhou, S,Wang, ZQ,&Jiang, K .(2015).Chiral Spin Density Wave Order on the Frustrated Honeycomb and Bilayer Triangle Lattice Hubbard Model at Half-Filling.PHYSICAL REVIEW LETTERS,114(21),216402.
MLA Jiang, K,et al."Chiral Spin Density Wave Order on the Frustrated Honeycomb and Bilayer Triangle Lattice Hubbard Model at Half-Filling".PHYSICAL REVIEW LETTERS 114.21(2015):216402.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Chiral Spin Density (600KB)期刊论文出版稿开放获取CC BY-NC-SA请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Jiang, K]的文章
[Zhang, Y]的文章
[Zhou, S]的文章
百度学术
百度学术中相似的文章
[Jiang, K]的文章
[Zhang, Y]的文章
[Zhou, S]的文章
必应学术
必应学术中相似的文章
[Jiang, K]的文章
[Zhang, Y]的文章
[Zhou, S]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。