Researchers have generated the shortest hard X-ray pulses ever — using an intense XFEL beam and a novel lasing process.

A one-quintillionth-of-a-second lasing breakthrough could lead to next-generation X-ray technologies, improving imaging in ...

Quantum dots are microscopic semiconductor crystals developed in the lab that share many properties with atoms, including the ...

In a study that closes a long-standing knowledge gap in fundamental science, researchers Boerge Hemmerling and Stephen Kane ...