X-ray lasers: Why does brighter mean darker?

When we illuminate something, we usually expect that the brighter the source we use, the brighter the resulting image will be. This rule also works for ultra-short pulses of laser light—but only up to a certain intensity. ...

Speeding up creation of quantum entanglement

A team of researchers has found a way to speed up the creation of quantum entanglement, a mystifying property of quantum mechanics that Albert Einstein once described as "spooky action at a distance."

How quantum light sees quantum sound

Researchers at the University of East Anglia have proposed a new way of using quantum light to "see" quantum sound.

Scientists develop nanomaterials using a bottom-up approach

Scientists from the Friedrich Schiller University Jena and the Friedrich Alexander University Erlangen-Nuremberg, both Germany, have successfully developed nanomaterials using a so-called bottom-up approach. As reported in ...

page 3 from 36