MOHAMED, N. A. .; HAMIDA, B.; TAWFIG; JAFRY, A. A. A.; HARUN, S. W. . Passively Q-Switched Pulses Generation from Erbium-Doped Fiber Laser Using Lutetium Oxide as Saturable Absorber. Journal of Microwaves, Optoelectronics and Electromagnetic Applications (JMOe), [S. l.], v. 20, n. 1, p. AoP 118–125, 2021. DOI: 10.1590/2179-10742021v20i11034. Disponível em: http://www.jmoe.org/index.php/jmoe/article/view/1034. Acesso em: 18 jan. 2021.