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Hollow-core fibers with ultralow loss in the ultraviolet range and sub-thermodynamic equilibrium surfaceroughness

Authors :
Osório, J
Amrani, F
Delahaye, F
Dhaybi, A
Vasko, K
Tessier, G
Giovanardi, F
Vincetti, L
Debord, B
Gérôme, Frédéric
Benabid, F
Photonique Fibre et Sources Cohérentes (XLIM-PHOT)
XLIM (XLIM)
Université de Limoges (UNILIM)-Centre National de la Recherche Scientifique (CNRS)-Université de Limoges (UNILIM)-Centre National de la Recherche Scientifique (CNRS)
GLOphotonics S.A.S.
Institut de la Vision
Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU)-Institut National de la Santé et de la Recherche Médicale (INSERM)
Department of Engineering 'Enzo Ferrari'
Gerome, Frédéric
Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)
OSA
Source :
arXiv:2105.11900, Conference on Lasers and Electro-Optics (CLEO US), Conference on Lasers and Electro-Optics (CLEO US), OSA, May 2022, San Jose, United States. pp.SW4K.6
Publication Year :
2021
Publisher :
HAL CCSD, 2021.

Abstract

We report on hollow-core fibers displaying rms core roughness under the surface capillary waves thermodynamic limit and record loss in the short-wavelength range (50.0 dB/km at 290 nm, 9.7 dB/km at 369 nm, 5.0 dB/km at 480 nm, 0.9 dB/km at 558 nm, 1.8 dB/km at 719 nm).<br />5 pages, 3 figures

Details

Language :
English
Database :
OpenAIRE
Journal :
arXiv:2105.11900, Conference on Lasers and Electro-Optics (CLEO US), Conference on Lasers and Electro-Optics (CLEO US), OSA, May 2022, San Jose, United States. pp.SW4K.6
Accession number :
edsair.doi.dedup.....c28e30994d1a36d90b924dd8c74f62ea