Mid-Infrared supercontinuum absorption spectroscopy beyond 7 µm based on free Arsenic chalcogenide fiber

Mid-Infrared methane (CH4) spectroscopy results were obtained in band III beyond 7 µm. To achieve this, the generation of supercontinuum covering the spectral range between 5 and 12 µm was realized by using purified chalcogenide optical fibers free of highly toxic elements such as arsenic and antimo...

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Bibliographic Details
Main Authors: Bizot Rémi, Désévédavy Frédéric, Lemière Arnaud, Serrano Esteban, Bailleul Damien, Strutynski Clément, Gadret Grégory, Mathey Pierre, Kibler Bertrand, Tiliouine Idris, Février Sébastien, Smektala Frédéric
Format: Article
Language:English
Published: EDP Sciences 2023-01-01
Series:EPJ Web of Conferences
Online Access:https://www.epj-conferences.org/articles/epjconf/pdf/2023/13/epjconf_eosam2023_05029.pdf