2-µm Direct Detection Differential Absorption LIDAR For Multi-Species Atmospheric Sensing

Erwan Cadiou (1) , Jean-Baptiste Dherbecourt (2) , Guillaume Gorju (1) , Myriam Raybaut (1) , Jean-Michel Melkonian (1) , Antoine Godard (1) , Jacques Pelon (3) , Michel Lefebvre (1)

1 ONERA - The French Aerospace Lab [Palaiseau]
2 ONERA - The French Aerospace Lab [Châtillon]
3 TROPO - LATMOS

A direct detection atmospheric differential absorption lidar, based on a high energy optical parametric source at 2 µm, has been developed to address CO2, CH4 and H2O. First experimental measurements on CO2 are presented.

Domains: Ocean, Atmosphere

Erwan Cadiou, Jean-Baptiste Dherbecourt, Guillaume Gorju, Myriam Raybaut, Jean-Michel Melkonian, et al.. 2-µm Direct Detection Differential Absorption LIDAR For Multi-Species Atmospheric Sensing. Conference on Lasers and Electro-Optics. Proceedings, Jun 2016, San Jose, United States. pp.STh1H, ⟨10.1364/CLEO_SI.2016.STh1H.2⟩. ⟨insu-01337396⟩