Fast and Widely-tunable, VBG Spectrally Narrowed, Picosecond Optical Parametric Oscillator for Backscatter Absorption Gas Imaging
| Autor: | Cyril Drag, Antoine Godard, Jean-Michel Melkonian, Jean-Baptiste Dherbecourt, Guillaume Walter, Didier Henry, Myriam Raybaut |
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| Přispěvatelé: | DPHY, ONERA, Université Paris Saclay (COmUE) [Palaiseau], ONERA-Université Paris Saclay (COmUE), DOTA, ONERA, Université Paris Saclay (COmUE) [Palaiseau], Laboratoire de physique des gaz et des plasmas (LPGP), Université Paris-Sud - Paris 11 (UP11)-Centre National de la Recherche Scientifique (CNRS) |
| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: |
[PHYS]Physics [physics]
Materials science Backscatter business.industry SPECTROMETRIE INFRAROUGE Parametric oscillation IMAGERIE ACTIVE LASER Physics::Optics 02 engineering and technology 021001 nanoscience & nanotechnology Nonlinear optical crystal 01 natural sciences OSCILLATEUR PARAMETRIQUE OPTIQUE-OPO 010309 optics Crystal [SPI]Engineering Sciences [physics] Optics Picosecond 0103 physical sciences Physics::Atomic and Molecular Clusters Optical parametric oscillator 0210 nano-technology business Absorption (electromagnetic radiation) Optical depth |
| Zdroj: | Imaging and Applied Optics Congress Imaging and Applied Optics Congress, Jun 2018, ORLANDO, United States. ⟨10.1364/LACSEA.2018.LM5C.3⟩ |
| DOI: | 10.1364/LACSEA.2018.LM5C.3⟩ |
| Popis: | International audience; We implement a fast and widely tunable picosecond OPO, based on an aperiodicallypoled ,nonlinear crystal, tuned and spectrally narrowed by a chirped VBG, for backscatter absorption gas imaging of N2O around 3.82 μm. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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