Infrared Hyperspectral and Ultraviolet Remote Measurements of Volcanic Gas Plume at MT Etna during IMAGETNA Campaign

Autor: Nathalie Huret, Charlotte Segonne, Sébastien Payan, Giuseppe Salerno, Valéry Catoire, Yann Ferrec, Tjarda Roberts, Armande Pola Fossi, Delphy Rodriguez, Laurence Croizé, Stéphane Chevrier, Stéphane Langlois, Alessandro La Spina, Tommaso Caltabiano

Publikováno v: Remote Sensing, Vol 11, Iss 10, p 1175 (2019)

Quantification of gaseous emission fluxes from volcanoes can yield valuable insights on processes occurring in the Earth’s interior as part of hazard monitoring. It is also an important task in the framework of climate change, in order to refine es

Externí odkaz: https://doaj.org/article/81adfcd7fa4b429b813eb3dac1a41b88

Numerical modeling of nominal and stray waves in birefringent interferometers: application to large-field-of-view imaging Fourier transform spectrometers

Autor: Pierre Chavel, Hervé Sauer, Nicolas Guérineau, Yann Ferrec, Jean Taboury, Jean Minet, Armande Pola Fossi

Publikováno v: Applied optics
Applied optics, Optical Society of America, 2018, 57 (31), pp.9488-9498. ⟨10.1364/AO.57.009488⟩

International audience; Birefringent interferometers are often used for compact static Fourier transform spectrometers. In such devices, several uniaxial birefringent parallel or prismatic plates are stacked, with their optical axes set so that there

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::869c2f25e739c01d81af66f874e861a9
https://pubmed.ncbi.nlm.nih.gov/30461997

Design of infrared imaging birefringent interferometers for small-UAVs and handheld scanning systems (Conference Presentation)

Autor: Yann Ferrec, Nicolas Roux, Emmanuel Kling, Hervé Sauer, Armande Pola Fossi, Nicolas Guerineau

Publikováno v: Emerging Imaging and Sensing Technologies.

Hyperspectral imaging from unmanned aerial vehicles arouses a growing interest, as well for agriculture management as pollution monitoring or security purposes. Most of current instruments are in the visible or near infrared spectral range, but the m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9afdb46e3d4000eb1534c7ad6dbf82e6
https://doi.org/10.1117/12.2241503

SIBI: A compact hyperspectral camera in the mid-infrared (Orale)

Autor: Yann Ferrec, Nicolas Guerineau, Nicolas Roux, Marc Bousquet, Oscar D’almeida, Emmanuel Kling, Hervé Sauer, Armande Pola Fossi, Christophe Coudrain, Roland Domel

Publikováno v: Proc. SPIE
Security + Defense (SPIE), Conference on Electro-Optical Remote Sensing, Photonic Technologies, and Applications IX
Security + Defense (SPIE), Conference on Electro-Optical Remote Sensing, Photonic Technologies, and Applications IX, Sep 2015, Toulouse, France. pp.96490U, ⟨10.1117/12.2195241⟩

International audience; Recent developments in unmanned aerial vehicles have increased the demand for more and more compact optical systems. In order to bring solutions to this demand, several infrared systems are being developed at ONERA such as spe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::138d8fb3bda9f39d8b8ea579cbc34d32
https://hal-iogs.archives-ouvertes.fr/hal-01386337