南方科技大学知识苑(SUSTech KC): The anisotropy of spin Hall magnetoresistance in Pt/YIG structures

题名	The anisotropy of spin Hall magnetoresistance in Pt/YIG structures
作者	Wu，Yong 1; Xu，Zedong2 ; Chen，Jikun 1; Xu，Xiaoguang 1; Miao，Jun 1; Jiang，Yong 1
通讯作者	Wu，Yong
发表日期	2021-06-01
DOI	10.1007/s00339-021-04573-y
发表期刊	APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING 影响因子和分区
ISSN	0947-8396
EISSN	1432-0630
卷号	127 期号:6
摘要	The spin Hall magnetoresistance (SMR) at Pt/ Y3Fe5O12(YIG) interfaces with (100)-, (110)- and (111)-oriented YIG films was studied. Before that, high-quality YIG films were fabricated on Gd3Ga5O12 (GGG) substrates by pulsed-laser deposition and the structure, magnetic property and damping of YIG films with different crystallographic orientations were compared and analyzed. By angle-dependent magnetoresistance (ADMR) measurements in neighboring Pt layer of YIG films, an anisotropy of SMR was observed. The spin mixing conductance (SMC) at different Pt/YIG interfaces was calculated according to the model of SMR. It was found that Pt/YIG (100) and Pt/YIG(110) interfaces have larger SMC than that of Pt/YIG(111) interface due to the relatively larger surface roughness, which could provide a reference for optimizing the performance of magnetic transport property in magnonic devices involving Pt/YIG interface.
关键词	Anisotropy Spin Hall magnetoresistance Spin mixing conductance.. Magnonic devices YIG
相关链接	[Scopus记录]
收录类别	EI ; SCI
语种	英语
学校署名	其他
资助项目	National Key Research and Development Program of China[2019YFB2005801] ; Fundamental Research Funds for the Central Universities["FRF-BD-20-06A","FRF-TP-19-023A3Z"] ; National Natural Science Foundation of China[51731003,51971023,62074014,51971024,51671019]
WOS研究方向	Materials Science ; Physics
WOS类目	Materials Science, Multidisciplinary ; Physics, Applied
WOS记录号	WOS:000724123500004
出版者	SPRINGER HEIDELBERG
EI入藏号	20212010360476
EI主题词	Anisotropy ; Gadolinium compounds ; Gallium compounds ; Magnetoresistance ; Pulsed laser deposition ; Surface roughness ; Yttrium iron garnet
EI分类号	Magnetism: Basic Concepts and Phenomena:701.2 ; Laser Applications:744.9 ; Physical Properties of Gases, Liquids and Solids:931.2 ; Crystalline Solids:933.1
ESI学科分类	PHYSICS
Scopus记录号	2-s2.0-85105709601
来源库	Scopus
引用统计	被引频次[WOS]：5
成果类型	期刊论文
条目标识符	http://sustech.caswiz.com/handle/2SGJ60CL/228430
专题	理学院_物理系
作者单位	1.School of Materials Science and Engineering,University of Science and Technology,Beijing,Beijing,100083,China 2.Department of Physics,South University of Science and Technology of China,Shenzhen,518055,China
推荐引用方式 GB/T 7714	Wu，Yong,Xu，Zedong,Chen，Jikun,et al. The anisotropy of spin Hall magnetoresistance in Pt/YIG structures[J]. APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING,2021,127(6).
APA	Wu，Yong,Xu，Zedong,Chen，Jikun,Xu，Xiaoguang,Miao，Jun,&Jiang，Yong.(2021).The anisotropy of spin Hall magnetoresistance in Pt/YIG structures.APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING,127(6).
MLA	Wu，Yong,et al."The anisotropy of spin Hall magnetoresistance in Pt/YIG structures".APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING 127.6(2021).