Characterization of supercontinuum generation along a silica tapered optical fiber using a confocal micro-spectrometer

Yosri Haddad; Thibaut Sylvestre; Jean-Charles Beugnot; Samuel Margueron; Gil Fanjoux

doi:10.1117/12.3022077

20 June 2024 Characterization of supercontinuum generation along a silica tapered optical fiber using a confocal micro-spectrometer

Yosri Haddad, Thibaut Sylvestre, Jean-Charles Beugnot, Samuel Margueron, Gil Fanjoux

Author Affiliations +

Proceedings Volume 13004, Nonlinear Optics and its Applications 2024; 130040B (2024) https://doi.org/10.1117/12.3022077
Event: SPIE Photonics Europe, 2024, Strasbourg, France

Abstract

We have characterized the supercontinuum generation along a tapered silica optical fiber using a highly-sensitive distributed measurement technique. Based on a confocal Raman micro-spectrometer, this method involves far-field point-by-point Rayleigh scattering analysis along the waveguide, providing micrometer spatial resolution and high spectral resolution. This non-destructive and non-invasive technique enables the observation of each step of supercontinuum generation along the fiber taper.

Conference Presentation

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Yosri Haddad, Thibaut Sylvestre, Jean-Charles Beugnot, Samuel Margueron, and Gil Fanjoux "Characterization of supercontinuum generation along a silica tapered optical fiber using a confocal micro-spectrometer", Proc. SPIE 13004, Nonlinear Optics and its Applications 2024, 130040B (20 June 2024); https://doi.org/10.1117/12.3022077

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