A newly developed metasurface-based silicon antireflective coating combines rectangular and cylindrical meta-atom geometries. The metasurface achieves just 5 percent reflection, compared to ~50 ...
(Nanowerk News) The expression "flawless from every angle" is commonly used to characterize a celebrity's appearance. This doesn't simply imply that they appear attractive from a specific viewpoint, ...
(Nanowerk Spotlight) Light carries information in its wavelength, wavevector direction, polarization, and the way it bends through materials. Until now, optical data storage has typically used just ...
Technology advance enables filter-free imaging sensors that are poised to improve low-light and fast imaging for smartphones and autonomous vehicles WASHINGTON — Researchers have shown that newly ...
A study published in Advanced Optical Materials describes a wireless power transfer (WPT) system that integrates an electromagnetic wave-focusing metasurface lens with a microstrip antenna and a ...
Single-layer silicon metasurface achieves ultralow reflection, setting new standard for antireflective coatings in solar cells. Metasurface-based silicon antireflective coating. Click for info.
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