Effect of relative nanohole position on colour purity of ultrathin plasmonic subtractive colour filters
文献类型：期刊论文
| 作者 | Sun, LB; Hu, XL; Zeng, BB; Wang, LS; Yang, SM; Tai, RZ; Fecht, HJ; Zhang, DX; Jiang, JZ |
| 刊名 | NANOTECHNOLOGY
 |
| 出版日期 | 2015 |
| 卷号 | 26期号:30页码:— |
| 关键词 | OPTICAL-TRANSMISSION MODES LIGHT HOLES FILMS |
| ISSN号 | 0957-4484 |
| 通讯作者 | Sun, LB (reprint author), Zhejiang Univ, State Key Lab Modern Opt Instrumentat, Hangzhou 310027, Zhejiang, Peoples R China. |
| 英文摘要 | Plasmonic subtractive color filters through patterning periodic nanostructures on ultrathin Ag films deposited on a glass substrate, exhibiting good durability, simple fabrication, and flexible color tunability, have attracted considerable attention due to their tremendous potential applications. While previous studies have mainly focused on their extraordinary physical mechanisms, color purity, which is another key parameter for high quality imaging applications, has been much less investigated. In this work, we demonstrate that the relative position of nanoholes patterned on ultrathin Ag films can largely affect the color purity of plasmonic subtractive color filters. The calculated results agree reasonably well with the experimental data, revealing that the purity of subtractive colors can be improved by changing the nanohole arrays from square lattice to triangular lattice without reducing transmission at visible frequencies. In addition, underlying mechanisms are clarified by systematically analyzing the dominant valley in transmission spectra. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000358675900009 |
| 公开日期 | 2016-03-08 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/24908]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Sun, LB,Hu, XL,Zeng, BB,et al. Effect of relative nanohole position on colour purity of ultrathin plasmonic subtractive colour filters[J]. NANOTECHNOLOGY,2015,26(30):—. |
| APA | Sun, LB.,Hu, XL.,Zeng, BB.,Wang, LS.,Yang, SM.,...&Jiang, JZ.(2015).Effect of relative nanohole position on colour purity of ultrathin plasmonic subtractive colour filters.NANOTECHNOLOGY,26(30),—. |
| MLA | Sun, LB,et al."Effect of relative nanohole position on colour purity of ultrathin plasmonic subtractive colour filters".NANOTECHNOLOGY 26.30(2015):—. |
入库方式： OAI收割
来源：上海应用物理研究所
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