BRAVO is a portable Raman spectrometer designed for rapid identification and authentication of raw materials. It delivers ...

Add Yahoo as a preferred source to see more of our stories on Google. Resting on a fingertip, this miniature sensor replaces bulky laboratory equipment by using photon-trapping surface nanostructures ...

For decades, bulky spectrometers have been the main tools for understanding how things are made of chemicals (a thing called composition). Spectrometers are a type of lab equipment that uses prisms or ...

A project at the University of California, Davis (UC Davis) has developed a compact spectrometer-on-a-chip that could enhance hyperspectral sensing operations. As described in Advanced Photonics the ...