Purification of Ge-As-Se ternary glasses for the development of high quality microstructured optical fibers

Autor: Celine Caillaud, Johann Troles, Radwan Chahal, Marcello Meneghetti, Jean-Luc Adam, Laurent Brilland, Elodie Galdo

Publikováno v: Journal of Non-Crystalline Solids
Journal of Non-Crystalline Solids, Elsevier, 2019, 503-504, pp.84-88. ⟨10.1016/j.jnoncrysol.2018.09.028⟩
Journal of Non-Crystalline Solids, 2019, 503-504, pp.84-88. ⟨10.1016/j.jnoncrysol.2018.09.028⟩

International audience; The production of chalcogenide microstructured optical fibers with low optical losses, due to the broad transparency window of these glasses in the mid-IR, can allow for new breakthroughs in various research fields, e.g. new m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b24d6e0e4dd8ed259bc235caab4a4555
https://doi.org/10.1016/j.jnoncrysol.2018.09.028

Original designs of chalcogenide microstuctured optical fibers

Autor: Jean-Luc Adam, Laurent Brilland, Celine Caillaud, Johann Troles

Publikováno v: Advanced Device Materials, Vol 3, Iss 1, Pp 7-13 (2017)

The combination of the unique optical properties of chalcogenide glasses, in terms of infrared transmission and optical non-linearity, with the original guiding properties of microstructured optical fibers leads to a new category of fibers with promi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::794c273e3044e63b76750915c415ad4b
https://doi.org/10.1080/20550308.2017.1312053

Fabrication of high optical quality Ge-As-Se glasses for the development of low-loss microstructured optical fibers

Autor: Celine Caillaud, Marcello Meneghetti, Johann Troles, Radwan Chahal, Laurent Brilland

Publikováno v: Conference on Optical Components and Materials XVI
Conference on Optical Components and Materials XVI, Feb 2019, San Francisco, CA, United States. ⟨10.1117/12.2506267⟩
Optical Components and Materials XVI

International audience; In the last twenty years the field of chalcogenide glasses has seen increasing interest, due to their broad transparency window in the mid-IR. Furthermore, chalcogenides are showing one of the highest nonlinear refractive indi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e79041f14d0a5f36bf8b999149f7fe3
https://hal-univ-rennes1.archives-ouvertes.fr/hal-02177831/document

2–10 µm Mid‐Infrared Fiber‐Based Supercontinuum Laser Source: Experiment and Simulation

Autor: Solenn Cozic, Johann Troles, Thibaut Sylvestre, Marcello Meneghetti, Radwan Chahal, Samuel Poulain, Amar Nath Ghosh, Celine Caillaud, François St-Hilaire, Martin Rochette, Franck Joulain, Guillaume Huss, Laurent Brilland, John M. Dudley, Sébastien Venck

Publikováno v: Laser and Photonics Reviews
Laser and Photonics Reviews, 2020, 14 (6), pp.2000011. ⟨10.1002/lpor.202000011⟩
Laser and Photonics Reviews, Wiley-VCH Verlag, 2020, 14 (6), pp.2000011. ⟨10.1002/lpor.202000011⟩
Laser & Photonics Reviews
Laser & Photonics Reviews, 2020
Laser & Photonics Reviews, 2020, 20000011

International audience; Mid-infrared supercontinuum (mid-IR SC) sources in the 2-20 mu m molecular fingerprint region are in high demand for a wide range of applications including optical coherence tomography, remote sensing, molecular spectroscopy,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f092d4f10028ce392c3980cccea5379
https://doi.org/10.1002/lpor.202000011

Increased mid-infrared supercontinuum bandwidth and average power by tapering large-mode-area chalcogenide photonic crystal fibers

Autor: Ole Bang, Rasmus Dybbro Engelsholm, Christos Markos, Christian Rosenberg Petersen, Johann Troles, Laurent Brilland, Celine Caillaud

Publikováno v: Optics Express
Optics Express, Optical Society of America-OSA Publishing, 2017, 25 (13), pp.15336--15347. ⟨10.1364/OE.25.015336⟩
Petersen, C R, Engelsholm, R D, Markos, C, Brilland, L, Caillaud, C, Troles, J & Bang, O 2017, ' Increased mid-infrared supercontinuum bandwidth and average power by tapering large-mode-area chalcogenide photonic crystal fibers ', Optics Express, vol. 25, no. 13, pp. 15336-15347 . https://doi.org/10.1364/OE.25.015336
Optics Express, 2017, 25 (13), pp.15336--15347. ⟨10.1364/OE.25.015336⟩

International audience; The trade-off between the spectral bandwidth and average output power from chalcogenide fiber-based mid-infrared supercontinuum sources is one of the major challenges towards practical application of the technology. In this pa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56fc31d3ec60ea9ab934558cab7b22a2
https://pubmed.ncbi.nlm.nih.gov/28788961