Metasurface optofluidics for dynamic control of light fields
| العنوان: | Metasurface optofluidics for dynamic control of light fields |
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| المؤلفون: | Qitong Li, Jorik van de Groep, Adam K. White, Jung-Hwan Song, Scott A. Longwell, Polly M. Fordyce, Stephen R. Quake, Pieter G. Kik, Mark L. Brongersma |
| المساهمون: | Hard Condensed Matter (WZI, IoP, FNWI) |
| المصدر: | Nature Nanotechnology, 17(10). Nature Publishing Group |
| بيانات النشر: | Springer Science and Business Media LLC, 2022. |
| سنة النشر: | 2022 |
| مصطلحات موضوعية: | Biomedical Engineering, General Materials Science, Bioengineering, Electrical and Electronic Engineering, Condensed Matter Physics, Atomic and Molecular Physics, and Optics |
| الوصف: | The ability to manipulate light and liquids on integrated optofluidics chips has spurred a myriad of important developments in biology, medicine, chemistry and display technologies. Here we show how the convergence of optofluidics and metasurface optics can lead to conceptually new platforms for the dynamic control of light fields. We first demonstrate metasurface building blocks that display an extreme sensitivity in their scattering properties to their dielectric environment. These blocks are then used to create metasurface-based flat optics inside microfluidic channels where liquids with different refractive indices can be directed to manipulate their optical behaviour. We demonstrate the intensity and spectral tuning of metasurface colour pixels as well as on-demand optical elements. We finally demonstrate automated control in an integrated meta-optofluidic platform to open up new display functions. Combined with large-scale microfluidic integration, our dynamic-metasurface flat-optics platform could open up the possibility of dynamic display, imaging, holography and sensing applications. |
| تدمد: | 1748-3395 1748-3387 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2dc3a906e9cfcb309c482afb1fc6a36 https://doi.org/10.1038/s41565-022-01197-y |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi.dedup.....d2dc3a906e9cfcb309c482afb1fc6a36 |
| قاعدة البيانات: | OpenAIRE |
Find this article in full text from Springer Verlag. | تدمد: | 17483395 17483387 |
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