Nanoparticle generation inside Ag-doped LBG glass by femtosecond laser irradiation | Zendy

Marie Vangheluwe | Zendy; Yannick Petit | Zendy; Nicolas Marquestaut | Zendy; Alexia Corcoran | Zendy; Évelyne Fargin | Zendy; Réal Vallée | Zendy; Thierry Cardinal | Zendy; Lionel Canioni | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Nanoparticle generation inside Ag-doped LBG glass by femtosecond laser irradiation

Author(s) -

Marie Vangheluwe,

Yannick Petit,

Nicolas Marquestaut,

Alexia Corcoran,

Évelyne Fargin,

Réal Vallée,

Thierry Cardinal,

Lionel Canioni

Publication year - 2016

Publication title -

optical materials express

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.925

H-Index - 66

ISSN - 2159-3930

DOI - 10.1364/ome.6.000743

Subject(s) - femtosecond , materials science , doping , humanities , library science , engineering physics , laser , political science , optics , optoelectronics , art , physics , computer science

International audiencePrecipitation 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

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research