IOE OpenIR  > 质量处(质检中心)
Infrared metasurface with tunable composite right/left-handed dispersion
Ma, Jie; Luo, Yi; Wu, Xuefei; Xu, Hongyan1; Jing, Hongwei1; Wu, Zhiming; Jiang, Yadong; Liu, Zhijun
Source PublicationMATERIALS RESEARCH EXPRESS
Volume4Issue:11
2017
Language英语
ISSN2053-1591
AbstractThe distinctive dispersion of composite right/left-handed transmission-line metamaterial offers a unique way of manipulating electromagnetic waves across a wide spectral range from microwave to the infrared. In this paper, we present a tunable mid-infrared composite right/left-handed metasurface based on the phase-change material of vanadium dioxide. The metasurface consists of an array of 'H'-shaped gold pads separated from a metallic ground plane by a film of vanadium dioxide. As the insulator-to-metal phase transition is thermally triggered, both right-handed and left-handed metasurface modes redshift with reduced absorbance before they are eventually switched off. The tunabilities of right-handed mode frequency and left-handed mode frequency are measured to be approximately 3.6% and 2.7%, respectively. Our demonstrated metasurface with tunable composite right/left-handed dispersion could be useful for beam scanning for a fixed frequency in mid-infrared applications.
Keywordcomposite right/left-handed metamaterial tunability vanadium dioxide mid-infrared
Indexed BySCI
Document Type期刊论文
Identifierhttp://ir.ioe.ac.cn/handle/181551/8836
Collection质量处(质检中心)
Affiliation1.Univ Elect Sci & Technol China, Sch Optoelect Informat, Chengdu 610054, Sichuan, Peoples R China
2.Chinese Acad Sci, Inst Opt & Elect, Chengdu 610209, Sichuan, Peoples R China
Recommended Citation
GB/T 7714
Ma, Jie,Luo, Yi,Wu, Xuefei,et al. Infrared metasurface with tunable composite right/left-handed dispersion[J]. MATERIALS RESEARCH EXPRESS,2017,4(11).
APA Ma, Jie.,Luo, Yi.,Wu, Xuefei.,Xu, Hongyan.,Jing, Hongwei.,...&Liu, Zhijun.(2017).Infrared metasurface with tunable composite right/left-handed dispersion.MATERIALS RESEARCH EXPRESS,4(11).
MLA Ma, Jie,et al."Infrared metasurface with tunable composite right/left-handed dispersion".MATERIALS RESEARCH EXPRESS 4.11(2017).
Files in This Item:
File Name/Size DocType Version Access License
2017-2076.pdf(3115KB)期刊论文出版稿开放获取CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Ma, Jie]'s Articles
[Luo, Yi]'s Articles
[Wu, Xuefei]'s Articles
Baidu academic
Similar articles in Baidu academic
[Ma, Jie]'s Articles
[Luo, Yi]'s Articles
[Wu, Xuefei]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Ma, Jie]'s Articles
[Luo, Yi]'s Articles
[Wu, Xuefei]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.