Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics.

Purdue University researchers have shown that a single photon can control light by using a silicon single-photon avalanche ...

Researchers from the University of Southern California Information Sciences Institute and the University of Wisconsin-Madison ...

Holograms are created with a single OLED pixel, bringing phones and glasses closer to projecting real 3D images without the ...

Light is the workhorse of quantum technology, but in the real world it is messy, noisy and full of unwanted fluctuations that ...

Radio over fiber transports RF signals via optical fiber, enabling low-loss distribution for wireless networks, radar systems, and radio astronomy applications.

In collaboration with scientists in Germany, EPFL researchers have demonstrated that the spiral geometry of tiny, twisted ...

A process developed at ETH Zurich enables the massive miniaturisation of organic light-emitting diodes (OLEDs) in only one single step. The light sources are now smaller than the wavelength of the ...

Diode lasers are electrically driven lasers generally made from semiconducting materials. In addition to the optical considerations common with all semiconductors, diode laser structures must also ...

COX-2 is involved in prostaglandin synthesis and expressed throughout the nervous system, where it participates in pain sensitivity and in synaptic plasticity. Microsomal prostaglandin E synthase, ...