Widefield scanning imaging with optical super-resolution

An economical, pollution-free microsphere-based widefield scanning imaging method is presented. This system is able to visualize the surface pattern of the sample through a transparent dielectric microsphere stuck onto a glass probe. The microsphere endows the system with super-resolution capability...

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Hauptverfasser: Li, Yanghui, Shi, Zhaoyi, Shuai, Shaojie, Wang, Le
Format: Video
Sprache:eng
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Zusammenfassung:An economical, pollution-free microsphere-based widefield scanning imaging method is presented. This system is able to visualize the surface pattern of the sample through a transparent dielectric microsphere stuck onto a glass probe. The microsphere endows the system with super-resolution capability, while the field of view can easily be expanded by scanning and image stitching. The feasibilities and advantages of this method have been verified experimentally.
DOI:10.6084/m9.figshare.1378726