Traditional methods for measuring hydrogen, such as electrochemical sensors, require direct gas sampling. In contrast, our Raman Spectrometer prototype detects hydrogen remotely, offering a more efficient approach. This capability is especially relevant for field applications, where direct sampling is often impractical.

Hydrogen dispersion in the atmosphere is not yet fully characterised. Our team has developed theoretical models to better understand how hydrogen disperses under different conditions. This is a key step in interpreting airborne data and accurately pinpointing hydrogen sources during real-world surveys.