Optical clocks are highly precise timekeeping devices that measure time by tracking the oscillations of light, as opposed to ...

A small yet innovative experiment is taking place at CERN. Its goal is to test how the CERN-born optical timing signal—normally used in the Laboratory's accelerators to synchronize devices with ...

UK Board Class 12 Physics Syllabus 2025-26 provides a clear breakdown of chapters and marks distribution to help students ...

New erbium molecular qubits work with telecom systems and silicon photonics, opening routes to quantum networks, sensors, and ...

If you would like to learn more about how the Nobel Prize for Physics is awarded, check out this profile of Lars Brink, who served on the Nobel Committee for Physics on eight occasions.

Entangled light proves quantum computers can do what classical methods can't - cut years of work into seconds, an enormous quantum advantage ...

Optical engineering is a field that thrives on precision and creativity. It requires scientists to design systems that push ...

A team of physicists has discovered that virtual charges, which exist only during brief interactions with light, play a ...

When Gabriel Lippmann collected the 1908 Nobel Prize in Physics, he did so for an invention he himself admitted was of ...

The Atacama desert is a hotspot for astronomy. With its dry thin air and lack of light pollution, it's a perfect place for ...

A new experiment confirms that angular momentum conservation holds even when a single photon is split into two.

In the era of instant data exchange and growing risks of cyberattacks, scientists are seeking secure methods of transmitting ...