The European Space Agency (ESA) successfully established a transmission-reception optical link with NASA's Deep Space Optical ...

Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and Technical University of ...

Photonic-crystal surface-emitting laser (PCSEL) is a promising technology that can completely revolutionize what lasers ...

On July 7, 2025, theEuropean Space Agency (ESA) achieved a groundbreaking feat in space communications by establishing Europe ...

Scientists can now snap ultra-powerful laser pulses in one shot. RAVEN reveals distortions instantly, unlocking breakthroughs ...

A team at Harvard and Vienna University of Technology have invented a new tunable laser that uses a series of rings to smoothly emit many light wavelengths from a single chip. The laser could replace ...

Curious about optical keyboard switches? Learn how they work, what makes them different from mechanical switches, and why ...

A school gym-sized facility tucked away at the University of Michigan is quietly pushing the boundaries of what lasers can do ...

Scientists have captured the moment a laser "comes to life"—and what they found challenges long-held beliefs. Using a special ...

An artist’s concept of NASA’s Orion spacecraft orbiting the Moon while using laser communications technology through the ...

Renishaw has collaborated with Irish Manufacturing Research to support groundbreaking research into additive manufacturing ...

AFR's 3 kW Laser Cavity Component integrates a high power (kW) laser combiner and a fiber bragg grating in a compact package that reduces fiber splicing, improves electro-optical efficiency, and ...