Graphene on meta-surface for super-resolution optical imaging with a sub-10 nm resolution | |
Cao, Shun1,2; Wang, Taisheng1; Sun, Qiang1; Hu, Bingliang3; Levy, Uriel4; Yu, Weixing3 | |
刊名 | optics express |
2017-06-26 | |
卷号 | 25期号:13页码:14494-14503 |
ISSN号 | 1094-4087 |
产权排序 | 3 |
英文摘要 | nowadays, wide-field of view plasmonic structured illumination method (wfpsim) has been extensively studied and experimentally demonstrated in biological researches. normally, noble metal structures are used in traditional wfpsim to support ultrahigh wave-vector of sps and an imaging resolution enhancement of 3-4 folds can be achieved. to further improve the imaging resolution of wfpsim, we hereby propose a widefield optical nanoimaging method based on a hybrid graphene on meta-surface structure (gms) model. it is found that an ultra-high wave-vector of graphene sps can be excited by a metallic nanoslits array with localized surface plasmon enhancement. as a result, a standing wave surface plasmons (sw-sps) interference pattern with a period of 11 nm for a 980 nm incident wavelength can be obtained. the potential application of the gms for wide-field of view super-resolution imaging is discussed followed by simulation results which show that an imaging resolution of sub-10 nm can be achieved. the demonstrated method paves a new route for wide field optical nanoimaging, with applications e.g. in biological research to study biological processes occurring in cell membrane. (c) 2017 optical society of america |
WOS标题词 | science & technology ; physical sciences |
类目[WOS] | optics |
研究领域[WOS] | optics |
关键词[WOS] | structured illumination microscopy ; reflection fluorescence microscopy ; plasmonic nanosensors ; metamaterials ; nanoscale ; superlens ; light ; lens ; dimensions |
收录类别 | SCI ; EI |
语种 | 英语 |
WOS记录号 | WOS:000404189800054 |
内容类型 | 期刊论文 |
源URL | [http://ir.opt.ac.cn/handle/181661/29050] |
专题 | 西安光学精密机械研究所_光学影像学习与分析中心 |
作者单位 | 1.Chinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, State Key Lab Appl Opt, 3888 Dongnanhu Rd, Changchun, Jilin, Peoples R China 2.Univ Chinese Acad Sci, Beijing 10039, Peoples R China 3.Chinese Acad Sci, Key Lab Spectral Imaging Technol, Xian Inst Opt & Precis Mech, 17 Xinxi Rd, Xian 710119, Peoples R China 4.Hebrew Univ Jerusalem, Ctr Nanosci & Nanotechnol, Dept Appl Phys, Benin Sch Engn & Comp Sci, IL-91904 Jerusalem, Israel |
推荐引用方式 GB/T 7714 | Cao, Shun,Wang, Taisheng,Sun, Qiang,et al. Graphene on meta-surface for super-resolution optical imaging with a sub-10 nm resolution[J]. optics express,2017,25(13):14494-14503. |
APA | Cao, Shun,Wang, Taisheng,Sun, Qiang,Hu, Bingliang,Levy, Uriel,&Yu, Weixing.(2017).Graphene on meta-surface for super-resolution optical imaging with a sub-10 nm resolution.optics express,25(13),14494-14503. |
MLA | Cao, Shun,et al."Graphene on meta-surface for super-resolution optical imaging with a sub-10 nm resolution".optics express 25.13(2017):14494-14503. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
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