BEZPALY, A D; SHANDAROV, V M. Channel Optical Waveguides with Spatial Longitudinal Modulation of Their Parameters Induced in Photorefractive Lithium Niobate Samples. KnE Engineering, [S. l.], v. 3, n. 5, p. 147–155, 2018. DOI: 10.18502/keg.v3i4.2237. Disponível em: https://knepublishing.com/index.php/KnE-Engineering/article/view/2237. Acesso em: 14 sep. 2025.