Anomalous Hall effect in ferrimagnetic metal RMn6Sn6(R = Tb, Dy, Ho) with clean Mn kagome lattice

doi:10.1063/5.0061260

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	Anomalous Hall effect in ferrimagnetic metal RMn6Sn6(R = Tb, Dy, Ho) with clean Mn kagome lattice
	Gao, Lingling1,2 ; Shen, Shiwei1 ; Wang, Qi1,3 ; Shi, Wujun4,5 ; Zhao, Yi1 ; Li, Changhua1 ; Cao, Weizheng1 ; Pei, Cuiying1 ; Ge, Jun-Yi 6; Li, Gang1,3 ; Li, Jun1,3 ; Chen, Yulin1,3,7 ; Yan, Shichao1,3 ; Qi, Yanpeng1
	2021-08-31
发表期刊	APPLIED PHYSICS LETTERS (IF:3.5[JCR-2023],3.5[5-Year])
ISSN	00036951
卷号	119 期号:9 页码:092405
发表状态	已发表
DOI	10.1063/5.0061260
摘要	Kagome lattice, made of corner-sharing triangles, provides an excellent platform for hosting exotic topological quantum states. Here, we systematically studied the magnetic and transport properties of RMn6Sn6 (R = Tb, Dy, Ho) with clean Mn kagome lattice. All the compounds have a collinear ferrimagnetic structure with different easy axis at low temperature. The low-temperature magnetoresistance (MR) is positive and has no tendency to saturate below 7 T, while the MR gradually declines and becomes negative with the increasing temperature. A large intrinsic anomalous Hall conductivity about 250, 40, and 95 ω-1 cm-1 is observed for TbMn6Sn6, DyMn6Sn6, and HoMn6Sn6, respectively. Our results imply that RMn6Sn6 system is an excellent platform to discover other intimately related topological or quantum phenomena and also tune the electronic and magnetic properties in future studies. © 2021 Author(s).
关键词	Dysprosium alloys Ferrimagnetism Holmium alloys Manganese Quantum theory Temperature Terbium alloys Ternary alloys Tin alloys Topology Anomalous hall effects Electronic and magnetic properties Ferrimagnetic structure Hall conductivity Increasing temperatures Low temperature magnetoresistance Magnetic and transport properties Quantum phenomena
URL	查看原文
收录类别	SCI ; SCIE ; EI
语种	英语
WOS研究方向	Physics
WOS类目	Physics, Applied
WOS记录号	WOS:000729154100002
出版者	American Institute of Physics Inc.
EI入藏号	20213610873305
EI主题词	Manganese alloys
EI分类号	543.2 Manganese and Alloys ; 546.2 Tin and Alloys ; 547.2 Rare Earth Metals ; 641.1 Thermodynamics ; 701.2 Magnetism: Basic Concepts and Phenomena ; 921.4 Combinatorial Mathematics, Includes Graph Theory, Set Theory ; 931.4 Quantum Theory ; Quantum Mechanics
原始文献类型	Journal article (JA)
引用统计	正在获取...
文献类型	期刊论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/133263
专题	大科学中心物质科学与技术学院_PI研究组_李刚组物质科学与技术学院_PI研究组_颜世超组物质科学与技术学院_特聘教授组_陈宇林物质科学与技术学院_PI研究组_齐彦鹏组物质科学与技术学院_硕士生物质科学与技术学院_博士生物质科学与技术学院_PI研究组_李军组物质科学与技术学院_公共科研平台_拓扑物理实验室大科学中心_公共科研平台_大科学装置建设部
通讯作者	Qi, Yanpeng
作者单位	1.School of Physical Science and Technology, ShanghaiTech University, Shanghai; 201210, China; 2.University of Chinese Academy of Science, Beijing; 100049, China; 3.ShanghaiTech Laboratory for Topological Physics, ShanghaiTech University, Shanghai; 201210, China; 4.Center for Transformative Science, ShanghaiTech University, Shanghai; 201210, China; 5.Shanghai High Repetition Rate XFEL and Extreme Light Facility (SHINE), ShanghaiTech University, Shanghai; 201210, China; 6.Materials Genome Institute, Shanghai University, Shanghai; 200444, China; 7.Department of Physics, Clarendon Laboratory, University of Oxford, Parks Road, Oxford; OX1 3PU, United Kingdom
第一作者单位	物质科学与技术学院
通讯作者单位	物质科学与技术学院
第一作者的第一单位	物质科学与技术学院
推荐引用方式 GB/T 7714	Gao, Lingling,Shen, Shiwei,Wang, Qi,et al. Anomalous Hall effect in ferrimagnetic metal RMn6Sn6(R = Tb, Dy, Ho) with clean Mn kagome lattice[J]. APPLIED PHYSICS LETTERS,2021,119(9):092405.
APA	Gao, Lingling.,Shen, Shiwei.,Wang, Qi.,Shi, Wujun.,Zhao, Yi.,...&Qi, Yanpeng.(2021).Anomalous Hall effect in ferrimagnetic metal RMn6Sn6(R = Tb, Dy, Ho) with clean Mn kagome lattice.APPLIED PHYSICS LETTERS,119(9),092405.
MLA	Gao, Lingling,et al."Anomalous Hall effect in ferrimagnetic metal RMn6Sn6(R = Tb, Dy, Ho) with clean Mn kagome lattice".APPLIED PHYSICS LETTERS 119.9(2021):092405.