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 ...

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

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, ...

The semiconductor industry has grown into a $500 billion global market over the past 60 years. However, it is grappling with dual challenges: a profound shortage of new chips and a surge of ...

Designed to inspect fresh-cut product straight from the field, this belt-fed system combines high-performance foreign ...

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 ...

How fluorescence detection is used for in vitro diagnostics. Requirements for building an effective fluorescence-detection system. Why an integrated optical front-end receiver makes the most sense in ...

Imagine being able to find -- and perhaps even reverse -- a carious lesion before it's detectable on an x-ray. Imagine being able to "see" whether demineralization has begun and how advanced it might ...