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| Optically transparent dual-band microwave chiral metamaterial based on ITO strips | |
| 2025-01-27 | |
| 发表期刊 | OPTICS EXPRESS (IF:3.2[JCR-2023],3.4[5-Year]) |
| ISSN | 1094-4087 |
| EISSN | 1094-4087 |
| 卷号 | 33期号:2页码:2995-3004 |
| 发表状态 | 已发表 |
| DOI | 10.1364/OE.544432 |
| 摘要 | In this paper, an optically transparent dual-band microwave chiral metamaterial based on indium tin oxide (ITO) strips is proposed. The rotation angle and length of the three ITO strips on the structural layer can be varied to generate two independent frequency bands in the circular dichroism (CD) spectrum. The maximum CD value is 0.72, and the optical transmittance reaches 64%. The experimental and simulation results are largely in agreement. Moreover, a designed optically transparent 2D microwave image encoder is proposed as a potential application. The proposed device has considerable potential for application in the fields of signal transmission, information coding, and homeland security. |
| 关键词 | Circular dichroism spectroscopy Image coding 2-D microwave images Chiral metamaterials Circular dichroism spectra Circular dichroism spectrums Dual Band Image encoders Optical- Rotation angles Rotation lengths Structural layers |
| URL | 查看原文 |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| 资助项目 | Shanghai Young College Teacher Development[slg11006] ; National Natural Science Foundation of China[61205095] |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| WOS记录号 | WOS:001416688300002 |
| 出版者 | Optica Publishing Group |
| EI入藏号 | 20250517797505 |
| EI主题词 | Dichroism |
| EI分类号 | 1106.3.1 Image Processing ; 1301.1.3.1 Spectroscopy ; 741.1 Light/Optics |
| 原始文献类型 | Journal article (JA) |
| 文献类型 | 期刊论文 |
| 条目标识符 | https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/490274 |
| 专题 | 信息科学与技术学院 信息科学与技术学院_PI研究组_王雄组 信息科学与技术学院_硕士生 |
| 通讯作者 | Chen, Kejian |
| 作者单位 | 1.Univ Shanghai Sci & Technol, Engn Res Ctr Opt Instrument & Syst, Shanghai Key Lab Modern Opt Syst, Minist Educ, 516 Jungong Rd, Shanghai 200093, Peoples R China 2.ShanghaiTech Univ, Sch Informat Sci & Technol, Shanghai 201210, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shen, Yang,Chen, Kejian,Zeng, Xiaofen,et al. Optically transparent dual-band microwave chiral metamaterial based on ITO strips[J]. OPTICS EXPRESS,2025,33(2):2995-3004. |
| APA | Shen, Yang.,Chen, Kejian.,Zeng, Xiaofen.,Wang, Qian.,Wang, Yifeng.,...&Zhuang, Songlin.(2025).Optically transparent dual-band microwave chiral metamaterial based on ITO strips.OPTICS EXPRESS,33(2),2995-3004. |
| MLA | Shen, Yang,et al."Optically transparent dual-band microwave chiral metamaterial based on ITO strips".OPTICS EXPRESS 33.2(2025):2995-3004. |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
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