Researchers from NTNU and EPFL have unveiled a compact, low-cost laser that outperforms current models in speed, control, and ...

Every second of modern life runs on precision — from GPS navigation to the time signals that keep the internet in sync. But ...

A few years ago, researchers in Michal Lipson's lab noticed something remarkable. They were working on a project to improve ...

Researchers at Columbia have created a chip that turns a single laser into a “frequency comb,” producing dozens of powerful ...

While developing LiDAR technology, scientists unexpectedly discovered how to generate multiple laser colors from a single ...

A team from the Faculty of Physics and the Center for Quantum Optical Technologies at the University of Warsaw has developed ...

Researchers at MIT say they have discovered a way to double the precision of optical atomic clocks by quieting the quantum ...

In a stunning leap for quantum optics, scientists have generated ultrafast light pulses whose quantum uncertainty can be ...

As the new technology becomes increasingly central to critical infrastructure, this type of progress is essential to ensuring ...

MIT physicists improved the stability of optical atomic clocks by reducing “quantum noise” — a fundamental measurement ...

According to Astrolight, POLARIS is a “small, gimballed free space optical (FSO) communication solution for large naval ...

There’s no such thing as a complete vacuum. Even in the cosmic void between galaxies, there’s an estimated density of about one hydrogen or helium atom per cubic meter. But these estimates are largely ...