NASA's James Webb Space Telescope (JWST) utilizes mid-infrared spectroscopy to precisely analyze molecular components such as water vapor and sulfur dioxide in exoplanet atmospheres. The key to this ...
Photo 1. (from the left) Ph.D. candidate Inki Kim (co-author), Professor SangHyeon Kim (corresponding author), Dr. Joonsup Shim (first author), and Dr. Jinha Lim (co-author) of KAIST School of ...
A team of Korean researchers has successfully detected mid-wavelength infrared radiation—essential for thermal imaging cameras and body temperature sensing—without using mercury (Hg) or lead (Pb).
It is also possible to add further quantum cascade sensors on the same chip to measure different wavelengths and thus distinguish the concentration of different molecules simultaneously. "This opens ...
The reason the image looks so different is because the James Webb telescope used its mid-infrared sensors to record the photo. These mid-infrared sensors can capture light human eyes can’t see, and ...
Researchers have developed an innovative photodetector capable of detecting a broad range of mid-infrared spectra. NASA's James Webb Space Telescope (JWST) utilizes mid-infrared spectroscopy to ...
A fingertip-sized chip replaces bulky laboratory equipment. An infrared sensor has been developed that analyzes the content of liquids within the fraction of a second. In analytical chemistry, it is ...
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