3.3 - 3.7µm OPO/OPA optical source for multi-species 200m range Integrated Path DIfferential Absorption Lidar

Jessica Barrientos Barria (1) , Alexandre Dobroc (1) , Hélène Coudert-Alteirac (1) , Myriam Raybaut (1) , Nicolas Cézard (1) , Jean-Baptiste Dherbecourt (1) , Basile Faure , Grégoire Souhaité , Jean-Michel Melkonian (1) , Antoine Godard (2) , Michel Lefebvre (1) , Jacques Pelon (3)

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

We report on an integrated path Differential Absorption Lidar instrument based on a 3.3 - 3.7 µm range transmitter for multi-species atmospheric gas detection and quantification. Detection demonstration for atmospheric methane and water vapor is realized.

Domaines: Physique Atmosphérique et Océanique [physics.ao-ph]

Jessica Barrientos Barria, Alexandre Dobroc, Hélène Coudert-Alteirac, Myriam Raybaut, Nicolas Cézard, et al.. 3.3 - 3.7µm OPO/OPA optical source for multi-species 200m range Integrated Path DIfferential Absorption Lidar. Conference on: Applications of Lasers for Sensing and Free Space Communications, Oct 2013, Paris, France. pp.LTh1B.4. ⟨hal-00903368⟩