Design and preparation of film for microsphere based optical super-resolution Imaging
Pang, Hui; Du, Chunlei; Qiu, Qi; Yin, Shaoyun; Zhang, Man; Deng, Qiling
2014
会议名称Proceedings of SPIE: 7TH INTERNATIONAL SYMPOSIUM ON ADVANCED OPTICAL MANUFACTURING AND TESTING TECHNOLOGIES: DESIGN, MANUFACTURING, AND TESTING OF MICRO- AND NANO-OPTICAL DEVICES AND SYSTEMS
会议日期2014
卷号9283
页码92830S
通讯作者Deng, QL (reprint author), Chinese Acad Sci, Inst Opt & Elect, Chengdu 610209, Sichuan Provinc, Peoples R China.
中文摘要In this paper, a novel thin film was proposed for optical super-resolution imaging, which contains a layer of closely-arranged barium titanate glass microsphere with diameter about 30-100um embedded in a transparent polydimethylsiloxane soft mold. Then the imaging mechanism was analyzed by the finite-difference time-domain (FDTD) simulation and spectrum analysis method. Finally, the thin film was prepared and used to image the sample with sub-wavelength feature to confirm the capability of super-resolution imaging. The experimental result shows that an irresolvable Blu-ray DVD disk with feature size of 300nm can be resolved by placing a thin-film on its surface and then look through it with a conventional microscope. The thin film presented here is flexible, lightweight, easy to carry and can be used in the nanophotonics, nanoplasmonics, and biomedical imaging areas.
英文摘要In this paper, a novel thin film was proposed for optical super-resolution imaging, which contains a layer of closely-arranged barium titanate glass microsphere with diameter about 30-100um embedded in a transparent polydimethylsiloxane soft mold. Then the imaging mechanism was analyzed by the finite-difference time-domain (FDTD) simulation and spectrum analysis method. Finally, the thin film was prepared and used to image the sample with sub-wavelength feature to confirm the capability of super-resolution imaging. The experimental result shows that an irresolvable Blu-ray DVD disk with feature size of 300nm can be resolved by placing a thin-film on its surface and then look through it with a conventional microscope. The thin film presented here is flexible, lightweight, easy to carry and can be used in the nanophotonics, nanoplasmonics, and biomedical imaging areas.
学科主题super-resolution imaging; thin film; microsphere
语种英语
ISSN号0277-786X
内容类型会议论文
源URL[http://ir.ioe.ac.cn/handle/181551/7661]  
专题光电技术研究所_微电子装备总体研究室(四室)
作者单位1.[Pang, Hui
2.Zhang, Man
3.Deng, Qiling] Chinese Acad Sci, Inst Opt & Elect, Chengdu 610209, Sichuan Provinc, Peoples R China
推荐引用方式
GB/T 7714
Pang, Hui,Du, Chunlei,Qiu, Qi,et al. Design and preparation of film for microsphere based optical super-resolution Imaging[C]. 见:Proceedings of SPIE: 7TH INTERNATIONAL SYMPOSIUM ON ADVANCED OPTICAL MANUFACTURING AND TESTING TECHNOLOGIES: DESIGN, MANUFACTURING, AND TESTING OF MICRO- AND NANO-OPTICAL DEVICES AND SYSTEMS. 2014.
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