南方科技大学知识苑(SUSTech KC): Spin wave propagation detected over 100 mu m in half-metallic Heusler alloy Co2MnSi

题名	Spin wave propagation detected over 100 mu m in half-metallic Heusler alloy Co2MnSi
作者	Stueckler, Tobias 1; Liu, Chuanpu 1,2; Yu, Haiming 1; Heimbach, Florian 1; Chen, Jilei 1; Hu, Junfeng 1; Tu, Sa 1; Alam, Md. Shah 1; Zhang, Jianyu 1; Zhang, Youguang 1; Farrell, Ian L.3; Emeny, Chrissy 3; Granville, Simon 4; Liao, Zhi-Min 2; Yu, Dapeng2,5 ; Zhao, Weisheng 1
通讯作者	Stueckler, Tobias
发表日期	2018-03-15
DOI	10.1016/j.jmmm.2017.09.074
发表期刊	JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 影响因子和分区
ISSN	0304-8853
EISSN	1873-4766
卷号	450页码:13-17
摘要	The field of magnon spintronics offers a charge current free way of information transportation by using spin waves (SWs). Compared to forward volume spin waves for example, Damon-Eshbach (DE) SWs need a relatively weak external magnetic field which is suitable for small spintronic devices. In this work we study DE SWs in Co2MnSi, a half-metallic Heusler alloy with significant potential for magnonics. Thin films have been produced by pulsed laser deposition. Integrated coplanar waveguide (CPW) antennas with different distances between emitter and detection antenna have been prepared on a Co2MnSi film. We used a vector network analyzer to measure spin wave reflection and transmission. We observe spin wave propagation up to 100 mu m, a new record for half-metallic Heusler thin films. (C) 2017 Elsevier B.V. All rights reserved.
关键词	Magnonics Spin waves Heusler alloy Long distance propagation
相关链接	[来源记录]
收录类别	SCI ; EI
语种	英语
学校署名	其他
资助项目	National Key Research and Development Program of China[2016YFA0300802]
WOS研究方向	Materials Science ; Physics
WOS类目	Materials Science, Multidisciplinary ; Physics, Condensed Matter
WOS记录号	WOS:000419100800004
出版者	ELSEVIER SCIENCE BV
EI入藏号	20174104264963
EI主题词	Antennas ; Coplanar waveguides ; Electric network analyzers ; Pulsed laser deposition ; Spintronics ; Thin films ; Wave propagation
EI分类号	Magnetism: Basic Concepts and Phenomena:701.2 ; Waveguides:714.3 ; Laser Applications:744.9
ESI学科分类	PHYSICS
来源库	Web of Science
引用统计	被引频次[WOS]：6
成果类型	期刊论文
条目标识符	http://sustech.caswiz.com/handle/2SGJ60CL/27931
专题	理学院_物理系
作者单位	1.Beihang Univ, BDBC, Sch Elect & Informat Engn, Fert Beijing Inst, Beijing, Peoples R China 2.Peking Univ, Sch Phys, State Key Lab Mesoscop Phys, Beijing, Peoples R China 3.Univ Canterbury, MacDiarmid Inst Adv Mat & Nanotechnol, Dept Phys & Astron, Christchurch, New Zealand 4.Victoria Univ Wellington, Robinson Res Inst, MacDiarmid Inst Adv Mat & Nanotechnol, Lower Hutt, New Zealand 5.Southern Univ Sci & Technol, Phys Dept, Shenzhen, Peoples R China
推荐引用方式 GB/T 7714	Stueckler, Tobias,Liu, Chuanpu,Yu, Haiming,et al. Spin wave propagation detected over 100 mu m in half-metallic Heusler alloy Co2MnSi[J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,2018,450:13-17.
APA	Stueckler, Tobias.,Liu, Chuanpu.,Yu, Haiming.,Heimbach, Florian.,Chen, Jilei.,...&Zhao, Weisheng.(2018).Spin wave propagation detected over 100 mu m in half-metallic Heusler alloy Co2MnSi.JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,450,13-17.
MLA	Stueckler, Tobias,et al."Spin wave propagation detected over 100 mu m in half-metallic Heusler alloy Co2MnSi".JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 450(2018):13-17.