Hyperspectral imaging is one of the fast moving areas of research and industrial development in remote sensing. In this special issue of IEEE JSTARS, we aim at gathering high-level contributions ...

Laser spectroscopy is a powerful tool for atmospheric gas analysis, yet traditional methods face challenges due to atmospheric turbulence and significant energy loss. While dual-comb spectroscopy ...

Trace liquid analysis is crucial in fields such as biomedical diagnosis, environmental monitoring, and chemical process control. Traditional detection technologies often face bottlenecks including ...