Contrast enhancement of microsphere-assisted super-resolution imaging in dark-field microscopy
文献类型：期刊论文
| 作者 | Zhou, Yi1; Tang, Yan; Deng, Qinyuan1; Zhao, Lixin; Hu, Song |
| 刊名 | APPLIED PHYSICS EXPRESS
 |
| 出版日期 | 2017 |
| 卷号 | 10期号:8 |
| 关键词 | SOLID IMMERSION LENS RESOLUTION NANOSCOPE SINGLE |
| ISSN号 | 1882-0778 |
| 英文摘要 | We report a method of boosting the imaging contrast of microsphere-assisted super-resolution visualization by utilizing dark-field illumination (DFI). We conducted experiments on both 10-mu m-diameter silica (SiO2) microspheres with refractive index n similar to 1.46 under no and partial immersion in ethyl alcohol (n similar to 1.36) and 20-mu m-diameter barium titanate glass (BTG, n similar to 1.9) microspheres with full immersion to show the super-resolution capability. We experimentally demonstrated that the imaging contrast and uniformity were extraordinarily improved in the DFI mode. The intensity profiles in the visualization also numerically confirm the enhanced sharpness for a better imaging quality when applying DFI. (C) 2017 The Japan Society of Applied Physics |
| 语种 | 英语 |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/8781]  |
| 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.Chinese Acad Sci, Inst Opt & Elect, State Key Lab Opt Technol Microfabricat, Chengdu 610209, Sichuan, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Yi,Tang, Yan,Deng, Qinyuan,et al. Contrast enhancement of microsphere-assisted super-resolution imaging in dark-field microscopy[J]. APPLIED PHYSICS EXPRESS,2017,10(8). |
| APA | Zhou, Yi,Tang, Yan,Deng, Qinyuan,Zhao, Lixin,&Hu, Song.(2017).Contrast enhancement of microsphere-assisted super-resolution imaging in dark-field microscopy.APPLIED PHYSICS EXPRESS,10(8). |
| MLA | Zhou, Yi,et al."Contrast enhancement of microsphere-assisted super-resolution imaging in dark-field microscopy".APPLIED PHYSICS EXPRESS 10.8(2017). |
入库方式： OAI收割
来源：光电技术研究所
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