NEUVILLE , Daniel R.

Last name: NEUVILLE

First name: Daniel R.

May 22, 2017 (v1)

Conference paper

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Fluoride reactivity in silica-based optical fibers context

Fneich, Hussein Vermillac, Manuel Neuville, Daniel R.

International audience

Uploaded on: February 28, 2023
September 18, 2017 (v1)

Conference paper

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Ce/Al correlation in aluminosilicate glasses and optical silica fiber preforms

Cicconi, Maria Rita de Ligny, Dominique Veber, Alexander

International audience

Uploaded on: February 28, 2023
May 21, 2017 (v1)

Conference paper

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Cerium redox state in silicate glasses and melts: implications for property changes and structural roles

Cicconi, Maria Rita de Ligny, Dominique Neuville, Daniel R.

International audience

Uploaded on: February 28, 2023
2017 (v1)

Journal article

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Cerium/aluminum correlation in aluminosilicate glasses and optical silica fiber preforms

Cicconi, Maria Rita Neuville, Daniel R. Blanc, Wilfried

Optical, structural properties and redox were studied for Ce-bearing silicate and aluminosilicate glasses and Ce-activated silica (SiO2) fiber preforms, by X-ray Absorption, Raman and Photoluminescence Spectroscopy. The introduction of Al2O3 in Ce-bearing silicate glass strongly stabilizes reduced species in agreement with the optical basicity...

Uploaded on: February 28, 2023
2017 (v1)

Journal article

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Impact of cerium and lanthanum on the photo-darkening and photo-bleaching mechanisms in thulium-doped fibre

Lupi, Jean-François Vermillac, Manuel Blanc, Wilfried

Photo-darkening prevents developing of new applications of rare-earth doped silica fibre lasers or amplifiers operating at wavelengths shorter than 1 mm or at any wavelength at high power. The photo-darkening is characterized by a decrease of the laser intensity during amplification. In this article, we are interested in Tm-doped fibres. This...

Uploaded on: February 28, 2023
June 2017 (v1)

Journal article

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Use of thulium-doped LaF 3 nanoparticles to lower the phonon energy of the thulium's environment in silica-based optical fibres

Vermillac, Manuel Fneich, Hussein Lupi, Jean-François

International audience

Uploaded on: February 28, 2023
February 2, 2019 (v1)

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Direct observations of compositional changes of sub-20-nm Er-doped phase-separated nanoparticles in optical fibers

Blanc, Wilfried Martin, Isabelle François Saint-Cyr, Hugues

International audience

Uploaded on: December 4, 2022

NEUVILLE , Daniel R.

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