Mid-infrared generation beyond 3.5 µm in a graded-index silica fiber
We present theoretical as well as experimental evidence of far-detuned nonlinear wavelength conversion towards the mid-infrared, namely beyond 3.5 µm, in a few-mode graded-index silica fiber pumped at 1.064 µm. We take into account the full frequency-dependence of the propagation constants, which al...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2023-01-01
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| Series: | EPJ Web of Conferences |
| Online Access: | https://www.epj-conferences.org/articles/epjconf/pdf/2023/13/epjconf_eosam2023_06026.pdf |
| _version_ | 1797634828981501952 |
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| author | Stefanska Karolina Bejot Pierre Fatome Julien Millot Guy Tarnowski Karol Kibler Bertrand |
| author_facet | Stefanska Karolina Bejot Pierre Fatome Julien Millot Guy Tarnowski Karol Kibler Bertrand |
| author_sort | Stefanska Karolina |
| collection | DOAJ |
| description | We present theoretical as well as experimental evidence of far-detuned nonlinear wavelength conversion towards the mid-infrared, namely beyond 3.5 µm, in a few-mode graded-index silica fiber pumped at 1.064 µm. We take into account the full frequency-dependence of the propagation constants, which allows us to obtain excellent agreement of theoretical predictions with experimental observations and provides new and accurate interpretation of intramodal and intermodal four-wave mixing processes in few-mode fibers. |
| first_indexed | 2024-03-11T12:14:03Z |
| format | Article |
| id | doaj.art-ba90f11df89840f0bb64c55d5d3c4cc4 |
| institution | Directory Open Access Journal |
| issn | 2100-014X |
| language | English |
| last_indexed | 2024-03-11T12:14:03Z |
| publishDate | 2023-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | EPJ Web of Conferences |
| spelling | doaj.art-ba90f11df89840f0bb64c55d5d3c4cc42023-11-07T10:20:48ZengEDP SciencesEPJ Web of Conferences2100-014X2023-01-012870602610.1051/epjconf/202328706026epjconf_eosam2023_06026Mid-infrared generation beyond 3.5 µm in a graded-index silica fiberStefanska Karolina0Bejot Pierre1Fatome Julien2Millot Guy3Tarnowski Karol4Kibler Bertrand5Laboratoire Interdisciplinaire Carnot de Bourgogne, UMR6303 CNRS-Universite de BourgogneLaboratoire Interdisciplinaire Carnot de Bourgogne, UMR6303 CNRS-Universite de BourgogneLaboratoire Interdisciplinaire Carnot de Bourgogne, UMR6303 CNRS-Universite de BourgogneLaboratoire Interdisciplinaire Carnot de Bourgogne, UMR6303 CNRS-Universite de BourgogneDepartment of Optics and Photonics, Wroclaw University of Science and TechnologyLaboratoire Interdisciplinaire Carnot de Bourgogne, UMR6303 CNRS-Universite de BourgogneWe present theoretical as well as experimental evidence of far-detuned nonlinear wavelength conversion towards the mid-infrared, namely beyond 3.5 µm, in a few-mode graded-index silica fiber pumped at 1.064 µm. We take into account the full frequency-dependence of the propagation constants, which allows us to obtain excellent agreement of theoretical predictions with experimental observations and provides new and accurate interpretation of intramodal and intermodal four-wave mixing processes in few-mode fibers.https://www.epj-conferences.org/articles/epjconf/pdf/2023/13/epjconf_eosam2023_06026.pdf |
| spellingShingle | Stefanska Karolina Bejot Pierre Fatome Julien Millot Guy Tarnowski Karol Kibler Bertrand Mid-infrared generation beyond 3.5 µm in a graded-index silica fiber EPJ Web of Conferences |
| title | Mid-infrared generation beyond 3.5 µm in a graded-index silica fiber |
| title_full | Mid-infrared generation beyond 3.5 µm in a graded-index silica fiber |
| title_fullStr | Mid-infrared generation beyond 3.5 µm in a graded-index silica fiber |
| title_full_unstemmed | Mid-infrared generation beyond 3.5 µm in a graded-index silica fiber |
| title_short | Mid-infrared generation beyond 3.5 µm in a graded-index silica fiber |
| title_sort | mid infrared generation beyond 3 5 µm in a graded index silica fiber |
| url | https://www.epj-conferences.org/articles/epjconf/pdf/2023/13/epjconf_eosam2023_06026.pdf |
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