Do, The Duong, Thanh Nhat Hoang, Duy Tien Le, and Trung Thanh Le. “A New-Generation Approach to PAM-4 Based on the Fano Resonance Effect Using a Multimode Interference Structure”. International Journal of Innovative Research and Scientific Studies 6, no. 4 (October 2, 2023): 960–969. Accessed May 15, 2024. https://ijirss.com/index.php/ijirss/article/view/2120.