Study of PCFs Output Intensity Profiles with Various Configurations for Low d/? Values. Journal of Scientific Research, [S. l.], v. 6, n. 2, p. 193–203, 2014. DOI: 10.3329/jsr.v6i2.16901. Disponível em: https://banglajol.info/index.php/JSR/article/view/16901. Acesso em: 27 jun. 2026.