Precipitation of silver nanoparticles (Ag-NPs) can occur in a silver-doped lanthanum borogermanate glass matrix, either under thermal annealing or femtosecond direct laser writing (DLW). Macroscopic transmission and localized µ-fluorescence emission spectra provide typical plasmon resonance behavior of Ag-NPs. Annealing leads to the spatially random homogeneous creation of small NPs at low concentrations, while DLW shows higher and broader plasmon peaks, proving highly concentrated 3D localized structured NPs. DLW at high fluencies shows photo-induced dichroism, potentially giving access to 3D dichroic photonic responses.Initiative d'excellence de l'Université de Bordeau
A 1030 nm pulsed femtosecond laser has been use to induce modifications in silver containing glass n...
Direct Laser Writing is based on multi-photon absorption, a nonlinear process characterised by a str...
Summary form only given. Modification of silver nanoparticles embedded in a glass substrate with fem...
Precipitation of silver nanoparticles (Ag-NPs) can occur in a silver-doped lanthanum borogermanate g...
Three-dimensional patterning of metal-dielectric composites is achieved at the sub-micrometer scale ...
We report a method for the selective introduction of fluorescent Ag nanoclusters in glass. Extinctio...
Three-dimensional, permanent anisotropic modifications in glass containing spherical Ag nanoparticle...
Luminescent structures have been implemented by direct laser writing using high repetition rate femt...
The direct laser writing (DLW) using femtosecond lasers allows for the inscription of 3D microstruct...
International audienceWe report the fluorescent properties of 3D localized structure with size near ...
L'objet de cette thèse est l'étude de l'interaction d'un laser femtoseconde avec un support photosen...
Modification on silver nanoparticles (AgNPs) is of interest for various nonlinear optics application...
Femtoseconddirect laser writing in silver-containing phosphate glasses allows for the three-dimensio...
A 1030 nm pulsed femtosecond laser has been use to induce modifications in silver containing glass n...
Direct Laser Writing is based on multi-photon absorption, a nonlinear process characterised by a str...
Summary form only given. Modification of silver nanoparticles embedded in a glass substrate with fem...
Precipitation of silver nanoparticles (Ag-NPs) can occur in a silver-doped lanthanum borogermanate g...
Three-dimensional patterning of metal-dielectric composites is achieved at the sub-micrometer scale ...
We report a method for the selective introduction of fluorescent Ag nanoclusters in glass. Extinctio...
Three-dimensional, permanent anisotropic modifications in glass containing spherical Ag nanoparticle...
Luminescent structures have been implemented by direct laser writing using high repetition rate femt...
The direct laser writing (DLW) using femtosecond lasers allows for the inscription of 3D microstruct...
International audienceWe report the fluorescent properties of 3D localized structure with size near ...
L'objet de cette thèse est l'étude de l'interaction d'un laser femtoseconde avec un support photosen...
Modification on silver nanoparticles (AgNPs) is of interest for various nonlinear optics application...
Femtoseconddirect laser writing in silver-containing phosphate glasses allows for the three-dimensio...
A 1030 nm pulsed femtosecond laser has been use to induce modifications in silver containing glass n...
Direct Laser Writing is based on multi-photon absorption, a nonlinear process characterised by a str...
Summary form only given. Modification of silver nanoparticles embedded in a glass substrate with fem...