Scientists engineer a functional optical lens out of 2-D materials
In optics, the era of glass lenses may be waning.
In optics, the era of glass lenses may be waning.
Nanophysics
Nov 14, 2018
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43
A collaborative research team has successfully engineered a dual metalens capable of switching between different imaging modes using a single lens. The research findings have been featured in ACS Nano.
Nanophysics
Oct 31, 2023
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161
Compact and lightweight metasurfaces—which use specifically designed and patterned nanostructures on a flat surface to focus, shape and control light—are a promising technology for wearable applications, especially virtual ...
Optics & Photonics
May 17, 2022
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196