Mr. Florent Défossez Profile

Florent Défossez

at Univ de Reims Champagne Ardenne

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Publications (2)

Proceedings Article | 17 May 2022 Presentation + Paper

Real-time and on-field CO2 sensing based on a fast frequency modulation OPO system

Florent Défossez, Yves Hernandez, Jean-Bernard Lecourt, Alexandre Gognau, Simon Boivinet, Raphaël Vallon, Bertrand Parvitte, Virginie Zéninari, Sylvain Brohez, Dorothée Dewaele, Fabrice Cazier, André Peremans, Laurent Lamard, Antonio Baylon

Proceedings Volume 12139, 121390V (2022) https://doi.org/10.1117/12.2621659

KEYWORDS: Optical parametric oscillators, Carbon monoxide, Modulation, Crystals, Quantum cascade lasers, Spectroscopy, Calibration, Nonlinear crystals, Fabry–Perot interferometers, Absorption

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Proceedings Article | 7 March 2019 Presentation + Paper

Fast tunable Mid-IR source pumped by a picosecond fiber laser

Chems-Eddine Ouinten, Florent Défossez, Alexandre Gognau, Yves Hernandez, Jean-Bernard Lecourt, Raphaël Vallon, Bertrand Parvitte , Virginie Zéninari, Laurent Lamard, André Peremans

Proceedings Volume 10896, 1089602 (2019) https://doi.org/10.1117/12.2507871

KEYWORDS: Optical parametric oscillators, Fiber lasers, Picosecond phenomena, Fiber Bragg gratings, Mid-IR, Spectroscopy, Modulation, Absorption, Methane, Optical amplifiers

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