A new imaging technology developed at the University of Connecticut promises to rewrite the rules of optical imaging, ...

A multilayered semiconductor acting as an optical sensor opens the way to miniaturized, adjunct spectrometers.

Fingerprint matrices transform scattered light into clear images, overcoming challenges in opaque environments and paving the ...

The optical sensor is the first of its kind, Smartkem claims, and can be used for fingerprint or palm biometrics on flexible ...

New research has shown how the quantum mechanical principle of strong coupling opens unrivalled possibilities for designing optical filters. A team of researchers from the University of Cologne, ...

Fig. 1 Overview of the OFN sensor. (A) Schematic diagram of the OFN sensing system; (B) Photographs of the output light when the sensor was untouched, (C) subjected to normal force, and (D) subjected ...

Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low levels of arsenic in water. Researchers have developed a new optical sensor ...

Smartkem, Inc. (Nasdaq: SMTK), a company developing a new class of organic semiconductor technology, today announced that it has created the world's first all-organic-transistor (AOT) biometric sensor ...