MEMS Fourier Transform Spectrometer for Earth Observation
Lightweight, power-efficient, low-cost, yet efficient, sensors are highly sought after for space applications. Hyperspectral and ultraspectral (spectroscopic) remote sensors are...
Active Coherent Laser Spectrometer for standoff sensing (ACLaS)
Detecting chemical threats at safe standoff distances An eye-safe, mid-IR hyperspectral active standoff detection system provides identification, detection, and confident...
Intracavity laser sensors
The group develop a new technology based on widely tunable cavity enhanced sensors, for gas and liquid phase analysis. When...
Mid IR hollow waveguide integration
One activity within the Spectroscopy Group of RAL Space consists of developing enabling technologies relevant to laser-based instruments for molecular...
Multipass and cavity enhanced laser spectroscopy
Quantum cascade laser sensing techniques based on cavity enhanced techniques (OF-CEAS, CEAS, CRDS) as well as multipass asorption cells have...
Terahertz quantum cascade laser spectroscopy
Terahertz quantum cascade lasers are not yet as mature as their mid infrared counterparts. However, terahertz quantum cascade lasers are...