PAPON, Gautier; PETIT, Yannick; MARQUESTAUT, Nicolas; ROYON, Arnaud; DUSSAUZE, Marc; RODRIGUEZ, Vincent; CARDINAL, Thierry; CANIONI, Lionel

doi:10.1364/OME.3.001855

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PAPON, Gautier
Laboratoire Ondes et Matière d'Aquitaine [LOMA]
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]

PETIT, Yannick
Laboratoire Ondes et Matière d'Aquitaine [LOMA]
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]

MARQUESTAUT, Nicolas
Laboratoire Ondes et Matière d'Aquitaine [LOMA]

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Article de revue

Ce document a été publié dans

Optical Materials Express. 2013-11-01, vol. 3, n° 11, p. 1855-1861

OSA pub

Résumé en anglais

We report on fluorescence and second-harmonic generation correlative microscopy of femtosecond direct laser-induced structures in a tailored silver-containing phosphate glass. We compare the spatial distributions of the related permanent electric field and silver clusters. The latter appear to be co-localized where the associated electric potential ensures favorable reduction-oxidation conditions for their formation and stabilization. Space charge separation is shown to occur prior the cluster formation. The associated electric field is a key parameter for silver clustering, thanks to electric field assisted silver ion motion. Future photonic structures combining 3D laser-structured fluorescence and nonlinear optical properties in such tailored glass will require an optimal control of the induced electric field distribution.< Réduire

Mots clés en anglais

Phosphates

Glass

Silver

Fluorescence

Second-harmonic generation

Microscopy

Laser materials processing

Laser-induced chemistry

Fluorescent and luminescent materials

Optical storage-recording materials

Nonlinear optical devices

DOI

http://dx.doi.org/10.1364/OME.3.001855

Project ANR

Femtosecond Laser Interaction and Nanostructuring - ANR-10-BLAN-0946

Origine

Importé de hal

Unités de recherche

Institut de Chimie de la Matière Condensée de Bordeaux (ICMCB) - UMR 5026