芯片上细胞外囊泡的纳米斑点照明显微镜研究

2023 International Conference on Electronics, Information, and Communication (ICEIC) Pub Date : 2023-02-05 DOI:10.1109/ICEIC57457.2023.10049929

Hongki Lee, H. Yoo, Gwang Myeong Seo, Kyungnam Kang, Seung Ah Lee, K. Toh, J. Sung, Donghyun Kim

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引用次数: 0

摘要

我们提出了基于等离子体纳米岛定位光场的随机纳米散斑分布的结构照明显微镜。在生物芯片上获取外泌体图像进行超分辨率重建。结果证实了在衍射极限以下图像分辨率的提高。

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Nanospeckle Illumination Microscopy of Extracellular Vesicles on Chip

We present structured illumination microscopy based on random nanospeckle distributions of light fields localized by plasmonic nanoislands. Images were acquired of exosomes on biochips for super-resolved reconstruction. The results confirm improved image resolution below the diffraction limit.

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2023 International Conference on Electronics, Information, and Communication (ICEIC)

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