1.7–18 µm mid-infrared supercontinuum generation in a dispersion-engineered step-index chalcogenide fiber

We demonstrate 1.7–18 µm mid-infrared coherent supercontinuum generation by means of the full transmission window of a unique dispersion-engineered step-index Ge-Se-Te fiber. Our study thus opens the entire molecular fingerprint region to future chalcogenide fiber platforms.

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Bibliographic Details
Published inResults in physics Vol. 26; p. 104397
Main Authors Lemière, Arnaud, Bizot, Rémi, Désévédavy, Frédéric, Gadret, Grégory, Jules, Jean-Charles, Mathey, Pierre, Aquilina, Christophe, Béjot, Pierre, Billard, Franck, Faucher, Olivier, Kibler, Bertrand, Smektala, Frédéric
Format Journal Article
LanguageEnglish
Published Elsevier B.V 01.07.2021
Elsevier
Subjects
Chalcogenide glasses
Mid-infrared
Nonlinear optics
Optical fibers
Optics
Physics
Supercontinuum
Optical fibers
Mid-infrared
Supercontinuum
Nonlinear optics
Chalcogenide glasses
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Summary:We demonstrate 1.7–18 µm mid-infrared coherent supercontinuum generation by means of the full transmission window of a unique dispersion-engineered step-index Ge-Se-Te fiber. Our study thus opens the entire molecular fingerprint region to future chalcogenide fiber platforms.
ISSN:2211-3797
2211-3797
DOI:10.1016/j.rinp.2021.104397