Researchers have cracked a fundamental optical challenge: how to control both angle and wavelength of light independently—a ...

(Example: Students share measured wavelengths and generate one graph from all of the collected data to understand the ranges of wavelengths associated with each color of visible light.) Engaging in ...

With improvements, Stone said, the technique should produce visible-light wavelengths accurate to better than 99.9% of their target values, ...

Scientists have combined two light wavelengths to deactivate a bacterium that is invulnerable to some of the world’s most widely used antibiotics, giving hope that the regime could be adapted as ...

Some of that light is the near-infrared – wavelengths that we cannot see, but sense as heat – and some is in the visible range, between 380 nanometers and about 750 nanometers.

Light Wavelengths for Controlling Myopia (Nearsightedness) Three Questions, the Answers of Which Could have Profound Implications for the Global Optical Industry The proprietary optogenetic lenses ...