Over the past few decades, engineers have developed various devices that can create holograms, three-dimensional (3D) or ...

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Sisler and Thureja created their metasurface to consist of gold antennas, with an underlying electrically tunable semiconductor layer of indium tin oxide. By applying a known voltage profile across ...

Metasurface technology is an advanced optical technology that is thinner, lighter, and more capable of precisely controlling light through nanometer-sized artificial structures than conventional ...

Researchers have developed a compact quantum detector that makes terahertz radiation much easier to detect. A specially designed metasurface funnels incoming energy into tiny active regions, greatly ...

A tiny optical component captures multiple polarization images at once, helping telescopes track solar magnetic fields with simpler hardware. (Nanowerk News) A new telescope technology — measuring ...

A team led by Stanford senior author Jennifer Dionne has built a device that generates quantum light at room temperature by ...