With properties of a superfluid but with a crystalline structure, supersolids have previously only been observed in ultracold ...

Light brought 'to a halt' in quantum breakthrough ... Do you have a question about physics? Let us know via [email protected].

Argonne scientists have unveiled new methods for controlling material properties. The breakthrough enables researchers to ...

One of the simplest and most beautiful naturally occurring patterns can be observed when light is shined through a pair of ...

Called a Cascaded-mode interferometer, it is a single waveguide on a silicon-on-insulator platform that can create multiple ...

Scientists have taken a big step toward understanding the tiny particles and forces that make up everything in the universe.

Interferometers, devices that can modulate aspects of light, play the important role of modulating and switching light ...

Beijing is finalizing the construction of the world's most powerful X-ray light source, a facility expected to revolutionize ...