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 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 ...

“Mid-infrared ellipsometry offers a powerful approach for non-destructive optical critical dimension (OCD) metrology in advanced semiconductor manufacturing. This technique supports in-line ...

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 in the ScopeX Lab and the Yao Group are harnessing the power of the photon for accelerated AI modeling and novel infrared detection, respectively. The ScopeX Lab works at the intersection ...

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...

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 ...

In analytical chemistry, it is often necessary to accurately monitor the concentration change of certain substances in liquids on a time scale of seconds. Especially in the pharmaceutical industry, ...