A team of physicists has uncovered a hidden topological structure within one of the most widely used sources of quantum ...

A new quantum communication method uses the temporal Talbot effect to simplify high-dimensional quantum key distribution.

With an applied physics: optics degree, you’ll gain specialized expertise in optics, preparing you for diverse career opportunities in technology, research, and academia. Become who you’re meant to be ...

A single flat metalens now handles both excitation and fluorescence collection for diamond quantum sensors, enabling ...

Shara Tibken was a managing editor at CNET News, overseeing a team covering tech policy, EU tech, mobile and the digital divide. She previously covered mobile as a senior reporter at CNET and also ...

Geometric optics is a confusing subject for many physics students, who often first encounter the subject in introductory college physics classes. Traditional instruction in geometric optics is not as ...

Scientists at the X-ray free-electron laser SwissFEL have realized a long-pursued experimental goal in physics: to show how electrons dance together. The technique, known as X-ray four-wave mixing, ...

Optical coherence tomography (OCT) is an imaging technology that can non-invasively generate cross-sectional images of tissue. OCT is widely used in eye clinics to diagnose and manage retinal diseases ...

Congratulations to the Nano-Optics Group, led by Professor Markus Raschke, who has announced a record-breaking new optical microscope that can capture images at both the ultrafast and the nano-scale.

As the exam for ISC Class 12 Physics Paper 1 (Theory) is scheduled for tomorrow March 16, 2026, from 2:00 PM to 5:00 PM, ...