Enhancement of Magnetic Fluid Multimode Interference Filter-Based on No-Core Fiber in the Fourth Self-Imaging. Al-Nahrain Journal for Engineering Sciences, [S. l.], v. 28, n. 2, p. 304–310, 2025. DOI: 10.29194/NJES.28020304. Disponível em: https://nahje.journalpath.com/nahje/article/view/161. Acesso em: 12 apr. 2026.