Super-resolution imaging with a bessel lens realized by a geometric metasurface
Gao, Hui; Pu, Mingbo; Li, Xiong; Ma, Xiaoliang; Zhao, Zeyu; Guo, Yinghui; Luo, Xiangang
2017
发表期刊Optics Express
ISSN1094-4087
卷号25期号:12页码:13933-13943
摘要In the super resolution imaging system, a lens and an axicon that can generate spherical wavefronts and non-diffracting Bessel beams respectively are both essential yet difficult to integrate using the traditional approach. We propose a new concept of a "Bessellens" to indicate unique optical elements that merge the functionalities of lenses and axicons simultaneously. The Bessel-lens is a mission that is extremely difficult if not impossible for state-of-The-Art technology because of the exotic phase profile. Via the geometric phases in space-variant nanoslits, planar Bessel-lenses are designed and experimentally characterized for the first time to generate subdiffraction beams. Compared with a planar lens and axicon with the same dimensions and numerical aperture, the proposed Bessel-lens possesses a higher imaging resolution, which may find applications in microscopy, nanofabrication and dense data storage. © 2017 Optical Society of America.
关键词Digital storage - Geometrical optics - Image reconstruction - Image resolution - Optical resolving power
收录类别SCI ; Ei
语种英语
文献类型期刊论文
条目标识符http://ir.ioe.ac.cn/handle/181551/8868
专题微细加工光学技术国家重点实验室(开放室)
作者单位Institute of Optics and Electronics, State Key Laboratory of Optical Technologies on Nano-Fabrication and Micro-Engineering, Chinese Academy of Sciences, Chengdu; 610209, China
推荐引用方式
GB/T 7714
Gao, Hui,Pu, Mingbo,Li, Xiong,et al. Super-resolution imaging with a bessel lens realized by a geometric metasurface[J]. Optics Express,2017,25(12):13933-13943.
APA Gao, Hui.,Pu, Mingbo.,Li, Xiong.,Ma, Xiaoliang.,Zhao, Zeyu.,...&Luo, Xiangang.(2017).Super-resolution imaging with a bessel lens realized by a geometric metasurface.Optics Express,25(12),13933-13943.
MLA Gao, Hui,et al."Super-resolution imaging with a bessel lens realized by a geometric metasurface".Optics Express 25.12(2017):13933-13943.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
2017-2108.pdf(3876KB)期刊论文出版稿开放获取CC BY-NC-SA请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Gao, Hui]的文章
[Pu, Mingbo]的文章
[Li, Xiong]的文章
百度学术
百度学术中相似的文章
[Gao, Hui]的文章
[Pu, Mingbo]的文章
[Li, Xiong]的文章
必应学术
必应学术中相似的文章
[Gao, Hui]的文章
[Pu, Mingbo]的文章
[Li, Xiong]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

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。