Researchers achieved that by combining mercury telluride colloidal quantum dots, which absorb infrared light, and a ...

Real-world Spectrum data show aflibercept 8 mg boosts early vision and retinal anatomy in wet AMD, including switch patients. Welcome back to another Ophthalmology Times Europe Rapid Readout. In this ...

The human eye does not actually see purple, as purple is not a color on the visual spectrum. Purple is a combination of wavelengths from opposite extremes of the spectrum, which technically deosn't ...

A high-brightness ultrabroadband supercontinuum white laser has attracted more and more attention in physics, chemistry, biology, materials science, and other disciplines of science and technology.

Awarded the 2023 Nobel Prize in Chemistry, quantum dots have a wide variety of applications ranging from displays and LED lights to chemical reaction catalysis and bioimaging. These semiconductor ...

The use of CMOS sensors for capturing images in the visible spectrum is extensively used. They are affordable and can be integrated within various applications, as their form factors are adaptable to ...

Physics could soon make it possible to replace those bulky, heavy, glass lenses on cameras with wafer-thin "metalenses" — materials microscopically engineered to focus light at a fraction of the ...