Spintronics are devices that operate leveraging the spin, an intrinsic form of angular momentum, of electrons. The ability to ...

Researchers from Bar-Ilan University have successfully recreated key features of black hole physics in a laboratory setting ...

PowerLight's wireless system could keep military drones flying indefinitely, or be adapted as a directed-energy system for ...

A tiny silica bead, just 100 nanometers across, sits suspended in a vacuum and vibrates under the grip of laser light. Those ...

The U.S. Navy is accelerating its push into directed energy weapons as drone threats ...

Lasers remain very limited in their range and how fast they can down targets, but they still can be an important layer in a ...

If you walk across the open yard in front of the Physics, Math and Astronomy building at the University of Texas at Austin, ...

The U.S. military is laying the foundation for deploying high-energy laser weapons for domestic air defense.

The U.S. military's pursuit of high-energy laser weapons for American air defense comes amid the expanding threat of low-cost ...

A team of international researchers, including an Aston University researcher, has cracked the code on how ‘breather’ laser ...

Ultrafast lasers tracked plasma formation and ionization in copper with picosecond precision. Results show rapid ion growth ...

Researchers developed wet-etching-assisted single-pulse nanolithography to fabricate nanoholes in sapphire with ...