Optical Nonlinearity of Oxazine Dye Doped PMMA Films by Z-Scan Techniques. Al-Nahrain Journal of Science, [S. l.], v. 15, n. 2, p. 106–112, 2018. Disponível em: https://mail.anjs.edu.iq/index.php/anjs/article/view/1522.. Acesso em: 22 nov. 2024.