Researchers from Tokyo Metropolitan University have succeeded in detecting laser-assisted electron scattering (LAES) using ...

The surge of drone use in conflicts worldwide, seen most vividly in the Ukraine and Middle East wars, will accelerate the race to develop high-power laser systems that could down the devices far more ...

A Zürich-based team has successfully condensed complex 4D sensing technology — once too bulky for everyday use — onto a single silicon chip.

A U.S.-based defense firm has developed a portable directed-energy laser platform for counter drone technology. According to ...

Taking down Iran's cheap drones is a drain on the U.S. weapons stockpile. Emerging laser technology may be a cost-effective ...

Astronomers detect a laser-like signal coming from colliding galaxies 8 billion light-years away. A cosmic mystery.

MIT researchers have built a nanoscale photonic device shaped like a tiny ski jump that launches laser light directly off a ...

USS Preble’s deployment of the High Energy Laser with Integrated Optical Dazzler and Surveillance, or HELIOS, has become a showcase for how shipboard lasers can neutralize multiple drones while ...

Current vision systems for robots and drones rely on 3D sensors that, although powerful, do not always keep up with the ...

Inside most photonic chips, light races through tiny optical wires. It carries information far faster than electricity can in many conventional systems.

A single flat metalens now handles both excitation and fluorescence collection for diamond quantum sensors, enabling nanoscale sensing in spaces too tight for conventional optics.

MIT researchers built a photonic chip that launches thousands of laser beams into free space, enabling scalable quantum control.