Scientists at Heriot‑Watt University have demonstrated in a world-first, that light can be used to control every aspect of how electromagnetic waves oscillate, opening new technological frontiers.

A single topological insulator photodetector covers visible through terahertz light at room temperature, combining two ...

Keratoconus is a progressive eye disease that weakens the cornea, but its earliest (subclinical) stage is difficult to detect ...

Keratoconus is a progressive eye disease that weakens and thins the cornea, the clear front surface of the eye. In its early, subclinical stage, the ...

You've worn 3D glasses in cinemas, witnessing stunning depth as each eye sees a different image. You've put on polarized sunglasses in summer ...

Announcing a new publication from Opto-Electronic Advances; DOI 10.29026/oea.2026.250249. SHANNON, CLARE, IRELAND, ...

Researchers at Heriot‑Watt University have achieved a world-first in photonics by using light to control all aspects of light polarization at ultrafast speeds. The technique, 100,000 times stronger ...

Experimental testing of the Faraday Effect using red, green, and violet lasers, revealing surprising results in light ...

However, in scenarios such as video conferencing, face recognition, and group photography, eyeglass wearers frequently ...