| 题名 | Tunable optical metamaterials and their applications 可调谐光学超构材料及其应用 |
| 作者 | |
| 通讯作者 | Cao，Tun |
| 发表日期 | 2021-07-01
|
| DOI | |
| 发表期刊 | |
| ISSN | 2095-1531
|
| 卷号 | 14期号:4页码:968-985 |
| 摘要 | Optical metamaterials are composed of array of artificial sub-wavelength resonators, exhibiting novel optical phenomena that not occur in natural materials. By using optical metamaterials, one can flexibly control the light propagation and realize fantastic optical phenomena such as negative refraction, cloaking and unidirectional transmission, etc. Traditional optical metamaterials usually have fixed geometric structures and unchanged material properties, which limits their capabilities of tuning optical responses. Recently, tunable optical metamaterials based on exceptional materials or structures have attracted much attention. In this review, we investigate the fundamentals of tunable optical metamaterials realized by either integrating the active materials (i.e., varactor diodes, liquid crystals, phase change materials, graphene, etc.) or reconstructing the resonators array (i.e., micro electromechanical systems, stretchable materials, etc.). We systematically summarize the progress in this area, analyze the features of tunable optical metamaterials under different control mechanisms, elaborate the challenges of tunable optical metamaterials facing in future applications, and predict the future development direction. |
| 关键词 | |
| 相关链接 | [Scopus记录] |
| 收录类别 | |
| 语种 | 中文
|
| 学校署名 | 其他
|
| EI入藏号 | 20213410810596
|
| EI主题词 | Electromechanical devices
; Liquid crystals
; MEMS
; Metamaterials
; Microwave resonators
; Optical materials
; Phase change materials
; Refraction
|
| EI分类号 | Electric Equipment:704.2
; Electronic Components and Tubes:714
; Light/Optics:741.1
; Optical Devices and Systems:741.3
; Materials Science:951
|
| Scopus记录号 | 2-s2.0-85113278243
|
| 来源库 | Scopus
|
| 引用统计 |
被引频次[WOS]：7
|
| 成果类型 | 期刊论文 |
| 条目标识符 | http://sustech.caswiz.com/handle/2SGJ60CL/244990 |
| 专题 | 工学院_材料科学与工程系 |
| 作者单位 | 1.Department of Optoelectronic Engineering and Instrumentation Science,Dalian University of Technology,Dalian,116024,China 2.Department of Materials Science and Engineering,Southern University of Science and Technology,Shenzhen,518055,China 3.Faculty of Materials and Manufacturing,Beijing University of Technolog,Beijing,100124,China |
| 推荐引用方式 GB/T 7714 |
Cao，Tun,Liu，Kuan,Li，Yang,等. Tunable optical metamaterials and their applications 可调谐光学超构材料及其应用[J]. Chinese Optics,2021,14(4):968-985.
|
| APA |
Cao，Tun.,Liu，Kuan.,Li，Yang.,Lian，Meng.,Hu，Zi Xian.,...&Li，Gui Xin.(2021).Tunable optical metamaterials and their applications 可调谐光学超构材料及其应用.Chinese Optics,14(4),968-985.
|
| MLA |
Cao，Tun,et al."Tunable optical metamaterials and their applications 可调谐光学超构材料及其应用".Chinese Optics 14.4(2021):968-985.
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| 条目包含的文件 | 条目无相关文件。 | |||||
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