A new method for measuring three different properties of light, at the same time, has been developed using an interferometry-based quantum sensing scheme capable of simultaneously estimating multiple ...

Certain materials have desirable properties that are hidden, and just as you would use a flashlight to see in the dark, scientists can use light to uncover these properties. Materials can be perturbed ...

Global markets will increasingly rely on energy vectors such as hydrogen for de-fossilizing our products and services. Heterogeneous photocatalysis provides one avenue for producing sustainable ...

Light, it seems, doesn't necessarily conform to the rules we thought it did When it comes to understanding light, it turns out we’re more in the dark than we thought. Researchers in Ireland have ...

(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 ...

Light is one of the most studied phenomena in physics — and yet it still surprises. At the Princeton Plasma Physics Laboratory, researchers running mathematical calculations on individual photons have ...

The measurement of light absorption and scattering properties of biological materials has several diagnostic and therapeutic applications. We can measure these properties for skin without contact ...