This is a close-up view of the “spectrometer-on-a-chip” technology that could dramatically reduce the size of spectrometers in the future. (Credit: NASA Goddard/Chris Gunn) The Composite Infrared ...
A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2024.240099 discusses an on-chip spectrometer with high performance, low power-consumption and simple control logic. The miniaturized ...
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 ...
Leveraging its expertise in fields such as integrated circuits for telecommunications, France-based research institute CEA-Leti says it is “driving innovation in cutting-edge applications”. One of its ...
The AS7262 and AS7263 spectral sensing engines are six-channel spectrometers with electronic shutter and smart interface functions. The AS7262 covers the visible range (450, 500, 550, 570, 600, and ...
Ambient ionization complements chromatographic workflows, offering rapid chemical composition snapshots and aiding in sample analysis. Chip Cody discusses his work in mass spectrometry, including DART ...
Spectroscopy seems simple: split a beam of light into its constituent wavelengths with a prism or diffraction grating, and measure the intensity of each wavelength. The devil is in the details, though ...
SpaceDev announced the second anniversary of the Cosmic Hot Interstellar Plasma Spectrometer (CHIPS) microsatellite on January 12, 2005. Designed and built by SpaceDev for the University of California ...
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