Environmental testing of active thulium fibers and fiber components for space-based greenhouse gas monitoring

In 30 seconds

This research evaluates active thulium fibers for hybrid, space-based Differential Absorption LiDAR systems dedicated to greenhouse gas monitoring. It focuses on achieving high pulse energy and spectral purity at 2 µm while mitigating Stimulated Brillouin Scattering. By utilizing exclusively EU-sourced optical components, the architecture ensures sovereignty and high performance for atmospheric CO2 and H2O profiling.