Design and Analysis of Laser to Fibre Coupling System Using Holographic Optical Element. Indian Journal of Pure & Applied Physics (IJPAP), [S. l.], v. 63, n. 5, p. 382–390, 2025. DOI: 10.56042/ijpap.v63i5.11952. Disponível em: https://or.niscpr.res.in/index.php/IJPAP/article/view/11952. Acesso em: 16 may. 2026.