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 ...

An international team of researchers has developed a mid-infrared spectrometer smaller than the diameter of a human hair. With potential applications that range from detecting greenhouse gases to ...

Researchers have developed a compact, low-cost convolutional spectrometer that delivers lab-grade precision for applications ...

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Fluorescence often hinders the authentication of raw materials via Raman spectroscopy. BRAVO incorporates SSE ™ (Sequentially Shifted Excitation), a patented fluorescence reduction technique. This ...