| 题名 | Tailoring Optical Vortical Dichroism with Stereometamaterials |
| 作者 | |
| 通讯作者 | Li, Jiawen; Wu, Dong |
| 发表日期 | 2021-12-01
|
| DOI | |
| 发表期刊 | |
| ISSN | 1863-8880
|
| EISSN | 1863-8899
|
| 卷号 | 16 |
| 摘要 | Chiroptical response, investigating the interaction between photonic angular momenta and chiral media, is widely applied in optics and material science. In photonic spin angular momentum (SAM) dimension, tailoring circular dichroism (CD) is realized by varying chiral metamaterials for compact circular polarizers and enantiomer sensing. However, in photonic orbital angular momentum (OAM) dimension, tailorable chiroptical property by artificial metamaterials at a fixed operating wavelength remains elusive. Here, it is proposed and demonstrated that twisted stereometamaterials can yield OAM-dependent tailorable vortical dichroism (VD) ranging from -97% to +98%. Engineering the geometrical parameters and symmetry of the twisted stereometamaterials can flexibly control the spectral characteristics of VD measurements such as sign, magnitude, and position. The twisted stereometamaterials, managing the transmission behaviors of light with various OAM, holds great promise for developing miniaturized components in integrated photonics and chiroptical spectroscopy. |
| 关键词 | |
| 相关链接 | [来源记录] |
| 收录类别 | |
| 语种 | 英语
|
| 学校署名 | 其他
|
| 资助项目 | National Key R&D Program of China["2018YFB1105400","2017YFB1104303"]
; National Science Foundation of China[51875544,51675503,61805230,51805508,51805509,91963127]
; Fundamental Research Funds for the Central Universities[WK5290000002]
|
| WOS研究方向 | Optics
; Physics
|
| WOS类目 | Optics
; Physics, Applied
; Physics, Condensed Matter
|
| WOS记录号 | WOS:000731184500001
|
| 出版者 | |
| EI入藏号 | 20215111370578
|
| EI主题词 | Angular momentum
; Geometry
; Light transmission
; Metamaterials
; Photonics
|
| EI分类号 | Light/Optics:741.1
; Optical Devices and Systems:741.3
; Mathematics:921
; Materials Science:951
|
| 来源库 | Web of Science
|
| 引用统计 |
被引频次[WOS]：14
|
| 成果类型 | 期刊论文 |
| 条目标识符 | http://sustech.caswiz.com/handle/2SGJ60CL/259261 |
| 专题 | 工学院_材料科学与工程系 |
| 作者单位 | 1.Univ Sci & Technol China, Dept Precis Machinery & Precis Instrumentat, CAS Key Lab Mech Behav & Design Mat, Hefei 230027, Anhui, Peoples R China 2.Southern Univ Sci & Technol, Dept Mat Sci & Engn, Shenzhen 518055, Peoples R China |
| 推荐引用方式 GB/T 7714 |
Liu, Shunli,Ni, Jincheng,Zhang, Cong,et al. Tailoring Optical Vortical Dichroism with Stereometamaterials[J]. Laser & Photonics Reviews,2021,16.
|
| APA |
Liu, Shunli.,Ni, Jincheng.,Zhang, Cong.,Wang, Xinghao.,Cao, Yang.,...&Chu, Jiaru.(2021).Tailoring Optical Vortical Dichroism with Stereometamaterials.Laser & Photonics Reviews,16.
|
| MLA |
Liu, Shunli,et al."Tailoring Optical Vortical Dichroism with Stereometamaterials".Laser & Photonics Reviews 16(2021).
|
| 条目包含的文件 | 条目无相关文件。 | |||||
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
; 
修改评论