A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2024.240105, discusses a high-resolution tumor marker detection based on microwave photonics demodulated dual wavelength fiber laser ...

Biophotonic sensors and systems are optical devices developed to deliver point-of-care diagnostics for medical practitioners and health researchers. They allow researchers to detect, sense, identify, ...

Imagia, a developer of optical metasurface technology, has announced a “breakthrough” that allows for optically-accelerated feature detection, enabling image processing operations without power ...

As programmable photonics use light instead of electrons to transmit and process signals, they promise faster, more ...

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 ...

A crucial element in both the synthesis and functionality of nanoparticles involves the attachment of ligands. 6 The appropriate choice of ligands can enhance the solubility of nanoparticles or affect ...

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 ...