Scientist use superconducting detectors (MKIDs) to capture single photons coming from exoplanets. MKIDs constantly monitor their own kinetic inductance, which changes proportionally to the energy of ...

The future Habitable Worlds Observatory (HWO) telescope could detect life with much lower spectral resolution than previously ...

This research project seeks to address the challenging problem of sharpening remotely sensed hyperspectral imagery with higher resolution multispectral or panchromatic imagery, with a focus on ...

Stimulated Raman scattering, observed first in 1962, has become a versatile tool in diverse fields such as biological imaging, environmental gas sensing, materials characterization, and molecular ...

Hyperspectral imaging captures spatial, temporal and spectral information of the physical world, characterizing the intrinsic optical properties of each location 1. Compared with multispectral imaging ...

A new study analyzed how NASA's Habitable Worlds Observatory might be able to confidently spot biosignatures in the ...

Researchers have developed a new smaller, lighter design for space-based imaging spectrometers with high spectral resolution. These high-dispersion imaging spectrometers could be used onboard ...

The alternative text for this image may have been generated using AI. As a result, we demonstrate a miniaturized, on-chip hyperspectral image sensor that simultaneously achieves unprecedented levels ...

Spectroscopists are often required to identify an unknown compound from a measured spectrum, verifying sample integrity, and defining detected impurities in a sample. Performing a spectral search can ...