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.
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