LATKIN, K.P.; SMIRNOV, A.S.; KONSTANTINOV, Yu.A.; BURDIN, V.V. UNIFORM DISTRIBUTION EVALUATION OF ERBIUM IONS ALONG PREFORMS OF ACTIVE OPTICAL FIBER ACCORDING TO THE LUMINESCENCE INTENSITY AT DIFFERENT WAVELENGTHS. Perm Federal Research Centre Journal, [S. l.], n. 3, p. 4–11, 2016. Disponível em: https://journal.permsc.ru/index.php/pscj/article/view/PSCJ2015n3p1.. Acesso em: 19 may. 2024.