Enhancing waveguide performance in La3+-doped tellurite glasses: energy-induced structural tuning for reduced propagation loss - Huaman, Jose Luis Clabel; Paula, Kelly Tasso de; Couto, Filipe Assis; Calderón, Gaston Lozano; Vollet Filho, José Dirceu; Mendonça, Cleber Renato (ACS Omega, 2025)