Design of composite nanofibers for new all-solid state Raman wavelength converters
We present the design of composite optical nanofibers coated with different nonlinear materials (PMMA and TiO2) for the realization of new all-solid state Raman wavelength converters. Two coating processes, multilayer dip-coating and atomic layer deposition, have been successfully developed and opti...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2024-01-01
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| Series: | EPJ Web of Conferences |
| Online Access: | https://www.epj-conferences.org/articles/epjconf/pdf/2024/19/epjconf_eosam2024_12004.pdf |
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| author | Bouhadida Maha Azzoune Abderrahim Dampt Théo Divay Laurent Fauvel Mathieu Larat Christian Beugnot Jean-Charles Lebrun Sylvie |
| author_facet | Bouhadida Maha Azzoune Abderrahim Dampt Théo Divay Laurent Fauvel Mathieu Larat Christian Beugnot Jean-Charles Lebrun Sylvie |
| author_sort | Bouhadida Maha |
| collection | DOAJ |
| description | We present the design of composite optical nanofibers coated with different nonlinear materials (PMMA and TiO2) for the realization of new all-solid state Raman wavelength converters. Two coating processes, multilayer dip-coating and atomic layer deposition, have been successfully developed and optimized for the functionalization, inducing only relatively low losses comprised between 0.5 dB and 1.76 dB on 2 cm. Encapsulation has also been demonstrated. The Raman modal gain coefficients have been calculated to lie between 0.3 and 0.4 m-1W-1. Based on our previous results obtained with nanofibers immersed in different liquids, Raman threshold in the ns second regime should be obtained with few cm long nanofibers. This work opens the way to a new family of composite nanofibers for different applications in nonlinear optics. |
| format | Article |
| id | doaj-art-7c470817753744cdb49715548b9c00a9 |
| institution | OA Journals |
| issn | 2100-014X |
| language | English |
| publishDate | 2024-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | EPJ Web of Conferences |
| spelling | doaj-art-7c470817753744cdb49715548b9c00a92025-08-20T02:12:55ZengEDP SciencesEPJ Web of Conferences2100-014X2024-01-013091200410.1051/epjconf/202430912004epjconf_eosam2024_12004Design of composite nanofibers for new all-solid state Raman wavelength convertersBouhadida Maha0Azzoune Abderrahim1Dampt Théo2Divay Laurent3Fauvel Mathieu4Larat Christian5Beugnot Jean-Charles6Lebrun Sylvie7Université Paris-Saclay, Institut d’Optique Graduate School, CNRS, Laboratoire Charles FabryEcole Militaire Polytechnique, Laboratoire Systèmes LasersThales Research and TechnologyThales Research and TechnologyThales Research and TechnologyThales Research and TechnologyInstitut Femto-ST, CNRS, Université Bourgogne, Franche-ComtéUniversité Paris-Saclay, Institut d’Optique Graduate School, CNRS, Laboratoire Charles FabryWe present the design of composite optical nanofibers coated with different nonlinear materials (PMMA and TiO2) for the realization of new all-solid state Raman wavelength converters. Two coating processes, multilayer dip-coating and atomic layer deposition, have been successfully developed and optimized for the functionalization, inducing only relatively low losses comprised between 0.5 dB and 1.76 dB on 2 cm. Encapsulation has also been demonstrated. The Raman modal gain coefficients have been calculated to lie between 0.3 and 0.4 m-1W-1. Based on our previous results obtained with nanofibers immersed in different liquids, Raman threshold in the ns second regime should be obtained with few cm long nanofibers. This work opens the way to a new family of composite nanofibers for different applications in nonlinear optics.https://www.epj-conferences.org/articles/epjconf/pdf/2024/19/epjconf_eosam2024_12004.pdf |
| spellingShingle | Bouhadida Maha Azzoune Abderrahim Dampt Théo Divay Laurent Fauvel Mathieu Larat Christian Beugnot Jean-Charles Lebrun Sylvie Design of composite nanofibers for new all-solid state Raman wavelength converters EPJ Web of Conferences |
| title | Design of composite nanofibers for new all-solid state Raman wavelength converters |
| title_full | Design of composite nanofibers for new all-solid state Raman wavelength converters |
| title_fullStr | Design of composite nanofibers for new all-solid state Raman wavelength converters |
| title_full_unstemmed | Design of composite nanofibers for new all-solid state Raman wavelength converters |
| title_short | Design of composite nanofibers for new all-solid state Raman wavelength converters |
| title_sort | design of composite nanofibers for new all solid state raman wavelength converters |
| url | https://www.epj-conferences.org/articles/epjconf/pdf/2024/19/epjconf_eosam2024_12004.pdf |
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