Ali LM, Abed FA. Calculation of Radiative Loss in Index Contrast of AlxGa1-xAs Waveguides. Al-Nahrain J. Sci. [Internet]. 2013 Mar. 1 [cited 2026 May 22];16(1):98-101. Available from: https://mail.anjs.edu.iq/index.php/anjs/article/view/718