Nonlinear characterization of fs-laser written Gorilla Glass waveguides - Henrique, Franciele Renata; Almeida, Gustavo Foresto Brito de; Martins, Renato Juliano; Rosa, Ramon Gabriel Teixeira; Siqueira, Jonathas de Paula; Andrade, Marcelo Barbosa de; Mendonça, Cleber Renato (Optical Materials Express, 2018)