Swiss scientists have developed an ultra-thin lens that turns infrared light into visible light using lithium niobate and ...

Engineers bend light to enhance wavelength conversion Date: July 30, 2021 Source: University of California - Los Angeles Summary: Engineers have developed a more efficient way of converting light ...

Instead, whichever light wavelength is most dominant is the color we see. If the wavelengths of a star were plotted on a chart, they would make a bell-shaped curve, with cooler stars peaking at ...

Physicists at ETH Zurich have developed a lens that can transform infrared light into visible light by halving the wavelength ...

The collision produces an ultraviolet light with a wavelength thousands of times narrower than a human hair. "The technology that's there in Oregon makes the Mars rover seem trivial," said Dan ...

Banner image: UV light being emitted by a krypton chloride excimer lamp, fueled by molecules moving between different states of energy. (Credit: Linden Research Group) A specific wavelength of ...

A built-in electric field created by surface states can enable wavelength conversion. The ability to convert wavelengths of light is a crucial requirement in the improvement of many imaging ...

Scientists recently determined the optimal ultraviolet-light wavelength for keeping water free of microorganisms. They say that their brand new approach could be used by water treatment plants and ...