Nonlinear Characterization of Rhodamine 610 dye-doped PMMA Thin Films Under 650 nm CW Laser Light Excitation. ANJS [Internet]. 2018 Jul. 3 [cited 2024 Nov. 4];17(1):95-102. Available from: https://mail.anjs.edu.iq/index.php/anjs/article/view/485